305345040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 640

約数和(自身を含む): 1343913984

約数和(自身を除く): 1038568944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 39, 40, 41, 42, 44, 48, 52, 55, 56, 60, 62, 65, 66, 70, 77, 78, 80, 82, 84, 88, 91, 93, 104, 105, 110, 112, 120, 123, 124, 130, 132, 140, 143, 154, 155, 156, 164, 165, 168, 176, 182, 186, 195, 205, 208, 210, 217, 220, 231, 240, 246, 248, 260, 264, 273, 280, 286, 287, 308, 310, 312, 328, 330, 336, 341, 364, 372, 385, 390, 403, 410, 420, 429, 434, 440, 451, 455, 462, 465, 492, 496, 520, 528, 533, 546, 560, 572, 574, 615, 616, 620, 624, 651, 656, 660, 682, 715, 728, 744, 770, 780, 806, 820, 840, 858, 861, 868, 880, 902, 910, 924, 930, 984, 1001, 1023, 1040, 1066, 1085, 1092, 1144, 1148, 1155, 1209, 1230, 1232, 1240, 1271, 1302, 1320, 1353, 1364, 1365, 1430, 1435, 1456, 1488, 1540, 1560, 1599, 1612, 1640, 1680, 1705, 1716, 1722, 1736, 1804, 1820, 1848, 1860, 1968, 2002, 2015, 2046, 2132, 2145, 2170, 2184, 2255, 2288, 2296, 2310, 2387, 2418, 2460, 2480, 2542, 2604, 2640, 2665, 2706, 2728, 2730, 2821, 2860, 2870, 3003, 3080, 3120, 3157, 3198, 3224, 3255, 3280, 3410, 3432, 3444, 3472, 3608, 3640, 3696, 3720, 3731, 3813, 4004, 4030, 4092, 4264, 4290, 4305, 4340, 4368, 4433, 4510, 4592, 4620, 4774, 4836, 4920, 5005, 5084, 5115, 5208, 5330, 5412, 5456, 5460, 5642, 5720, 5740, 5863, 6006, 6045, 6160, 6314, 6355, 6396, 6448, 6510, 6765, 6820, 6864, 6888, 7161, 7216, 7280, 7440, 7462, 7626, 7995, 8008, 8060, 8184, 8463, 8528, 8580, 8610, 8680, 8866, 8897, 9020, 9240, 9471, 9548, 9672, 9840, 10010, 10168, 10230, 10416, 10660, 10824, 10920, 11193, 11284, 11440, 11480, 11726, 11935, 12012, 12090, 12628, 12710, 12792, 13020, 13299, 13530, 13640, 13776, 13981, 14105, 14322, 14924, 15015, 15252, 15785, 15990, 16016, 16120, 16368, 16523, 16926, 17160, 17220, 17360, 17589, 17732, 17794, 18040, 18480, 18655, 18942, 19065, 19096, 19344, 20020, 20336, 20460, 21320, 21648, 21840, 22165, 22386, 22568, 22960, 23452, 23870, 24024, 24180, 25256, 25420, 25584, 26040, 26598, 26691, 27060, 27280, 27962, 28210, 28644, 29315, 29848, 30030, 30504, 31031, 31570, 31980, 32240, 33046, 33852, 34320, 34440, 35178, 35464, 35588, 35805, 36080, 37310, 37884, 38130, 38192, 40040, 40920, 41041, 41943, 42315, 42640, 44330, 44485, 44772, 45136, 46904, 47355, 47740, 48048, 48360, 49569, 50512, 50840, 52080, 53196, 53382, 54120, 55924, 55965, 56420, 57288, 58630, 59696, 60060, 61008, 62062, 63140, 63960, 66092, 66495, 67704, 68880, 69905, 70356, 70928, 71176, 71610, 74620, 75768, 76260, 80080, 81840, 82082, 82615, 83886, 84630, 87945, 88660, 88970, 89544, 93093, 93808, 94710, 95480, 96720, 97867, 99138, 101680, 106392, 106764, 108240, 111848, 111930, 112840, 114576, 115661, 117260, 120120, 123123, 124124, 126280, 127920, 132184, 132990, 133455, 135408, 139810, 140712, 142352, 143220, 149240, 151536, 152520, 155155, 164164, 165230, 167772, 169260, 175890, 177320, 177940, 179088, 181753, 186186, 189420, 190960, 195734, 198276, 205205, 209715, 212784, 213528, 223696, 223860, 225680, 231322, 234520, 240240, 246246, 247845, 248248, 252560, 264368, 265980, 266910, 279620, 281424, 286440, 293601, 298480, 305040, 310310, 328328, 330460, 335544, 338520, 346983, 351780, 354640, 355880, 363506, 372372, 378840, 391468, 396552, 410410, 419430, 427056, 447720, 462644, 465465, 469040, 489335, 492492, 495690, 496496, 531960, 533820, 545259, 559240, 572880, 578305, 587202, 615615, 620620, 656656, 660920, 671088, 677040, 693966, 703560, 711760, 727012, 744744, 757680, 782936, 793104, 820820, 838860, 895440, 908765, 925288, 930930, 978670, 984984, 991380, 1063920, 1067640, 1090518, 1118480, 1156610, 1174404, 1231230, 1241240, 1272271, 1321840, 1387932, 1407120, 1454024, 1468005, 1489488, 1565872, 1641640, 1677720, 1734915, 1817530, 1850576, 1861860, 1957340, 1969968, 1982760, 2135280, 2181036, 2313220, 2348808, 2462460, 2482480, 2544542, 2726295, 2775864, 2908048, 2936010, 3283280, 3355440, 3469830, 3635060, 3723720, 3816813, 3914680, 3965520, 4362072, 4626440, 4697616, 4924920, 5089084, 5452590, 5551728, 5872020, 6361355, 6939660, 7270120, 7447440, 7633626, 7829360, 8724144, 9252880, 9849840, 10178168, 10905180, 11744040, 12722710, 13879320, 14540240, 15267252, 19084065, 20356336, 21810360, 23488080, 25445420, 27758640, 30534504, 38168130, 43620720, 50890840, 61069008, 76336260, 101781680, 152672520, 305345040]

約数ペア:

[(1, 305345040), (2, 152672520), (3, 101781680), (4, 76336260), (5, 61069008), (6, 50890840), (7, 43620720), (8, 38168130), (10, 30534504), (11, 27758640), (12, 25445420), (13, 23488080), (14, 21810360), (15, 20356336), (16, 19084065), (20, 15267252), (21, 14540240), (22, 13879320), (24, 12722710), (26, 11744040), (28, 10905180), (30, 10178168), (31, 9849840), (33, 9252880), (35, 8724144), (39, 7829360), (40, 7633626), (41, 7447440), (42, 7270120), (44, 6939660), (48, 6361355), (52, 5872020), (55, 5551728), (56, 5452590), (60, 5089084), (62, 4924920), (65, 4697616), (66, 4626440), (70, 4362072), (77, 3965520), (78, 3914680), (80, 3816813), (82, 3723720), (84, 3635060), (88, 3469830), (91, 3355440), (93, 3283280), (104, 2936010), (105, 2908048), (110, 2775864), (112, 2726295), (120, 2544542), (123, 2482480), (124, 2462460), (130, 2348808), (132, 2313220), (140, 2181036), (143, 2135280), (154, 1982760), (155, 1969968), (156, 1957340), (164, 1861860), (165, 1850576), (168, 1817530), (176, 1734915), (182, 1677720), (186, 1641640), (195, 1565872), (205, 1489488), (208, 1468005), (210, 1454024), (217, 1407120), (220, 1387932), (231, 1321840), (240, 1272271), (246, 1241240), (248, 1231230), (260, 1174404), (264, 1156610), (273, 1118480), (280, 1090518), (286, 1067640), (287, 1063920), (308, 991380), (310, 984984), (312, 978670), (328, 930930), (330, 925288), (336, 908765), (341, 895440), (364, 838860), (372, 820820), (385, 793104), (390, 782936), (403, 757680), (410, 744744), (420, 727012), (429, 711760), (434, 703560), (440, 693966), (451, 677040), (455, 671088), (462, 660920), (465, 656656), (492, 620620), (496, 615615), (520, 587202), (528, 578305), (533, 572880), (546, 559240), (560, 545259), (572, 533820), (574, 531960), (615, 496496), (616, 495690), (620, 492492), (624, 489335), (651, 469040), (656, 465465), (660, 462644), (682, 447720), (715, 427056), (728, 419430), (744, 410410), (770, 396552), (780, 391468), (806, 378840), (820, 372372), (840, 363506), (858, 355880), (861, 354640), (868, 351780), (880, 346983), (902, 338520), (910, 335544), (924, 330460), (930, 328328), (984, 310310), (1001, 305040), (1023, 298480), (1040, 293601), (1066, 286440), (1085, 281424), (1092, 279620), (1144, 266910), (1148, 265980), (1155, 264368), (1209, 252560), (1230, 248248), (1232, 247845), (1240, 246246), (1271, 240240), (1302, 234520), (1320, 231322), (1353, 225680), (1364, 223860), (1365, 223696), (1430, 213528), (1435, 212784), (1456, 209715), (1488, 205205), (1540, 198276), (1560, 195734), (1599, 190960), (1612, 189420), (1640, 186186), (1680, 181753), (1705, 179088), (1716, 177940), (1722, 177320), (1736, 175890), (1804, 169260), (1820, 167772), (1848, 165230), (1860, 164164), (1968, 155155), (2002, 152520), (2015, 151536), (2046, 149240), (2132, 143220), (2145, 142352), (2170, 140712), (2184, 139810), (2255, 135408), (2288, 133455), (2296, 132990), (2310, 132184), (2387, 127920), (2418, 126280), (2460, 124124), (2480, 123123), (2542, 120120), (2604, 117260), (2640, 115661), (2665, 114576), (2706, 112840), (2728, 111930), (2730, 111848), (2821, 108240), (2860, 106764), (2870, 106392), (3003, 101680), (3080, 99138), (3120, 97867), (3157, 96720), (3198, 95480), (3224, 94710), (3255, 93808), (3280, 93093), (3410, 89544), (3432, 88970), (3444, 88660), (3472, 87945), (3608, 84630), (3640, 83886), (3696, 82615), (3720, 82082), (3731, 81840), (3813, 80080), (4004, 76260), (4030, 75768), (4092, 74620), (4264, 71610), (4290, 71176), (4305, 70928), (4340, 70356), (4368, 69905), (4433, 68880), (4510, 67704), (4592, 66495), (4620, 66092), (4774, 63960), (4836, 63140), (4920, 62062), (5005, 61008), (5084, 60060), (5115, 59696), (5208, 58630), (5330, 57288), (5412, 56420), (5456, 55965), (5460, 55924), (5642, 54120), (5720, 53382), (5740, 53196), (5863, 52080), (6006, 50840), (6045, 50512), (6160, 49569), (6314, 48360), (6355, 48048), (6396, 47740), (6448, 47355), (6510, 46904), (6765, 45136), (6820, 44772), (6864, 44485), (6888, 44330), (7161, 42640), (7216, 42315), (7280, 41943), (7440, 41041), (7462, 40920), (7626, 40040), (7995, 38192), (8008, 38130), (8060, 37884), (8184, 37310), (8463, 36080), (8528, 35805), (8580, 35588), (8610, 35464), (8680, 35178), (8866, 34440), (8897, 34320), (9020, 33852), (9240, 33046), (9471, 32240), (9548, 31980), (9672, 31570), (9840, 31031), (10010, 30504), (10168, 30030), (10230, 29848), (10416, 29315), (10660, 28644), (10824, 28210), (10920, 27962), (11193, 27280), (11284, 27060), (11440, 26691), (11480, 26598), (11726, 26040), (11935, 25584), (12012, 25420), (12090, 25256), (12628, 24180), (12710, 24024), (12792, 23870), (13020, 23452), (13299, 22960), (13530, 22568), (13640, 22386), (13776, 22165), (13981, 21840), (14105, 21648), (14322, 21320), (14924, 20460), (15015, 20336), (15252, 20020), (15785, 19344), (15990, 19096), (16016, 19065), (16120, 18942), (16368, 18655), (16523, 18480), (16926, 18040), (17160, 17794), (17220, 17732), (17360, 17589)]