1258720320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 448

約数和(自身を含む): 4811353344

約数和(自身を除く): 3552633024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 53, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 106, 110, 120, 130, 132, 143, 156, 159, 160, 165, 173, 176, 192, 195, 208, 212, 220, 240, 260, 264, 265, 286, 312, 318, 320, 330, 346, 352, 390, 416, 424, 429, 440, 480, 519, 520, 528, 530, 572, 583, 624, 636, 660, 689, 692, 704, 715, 780, 795, 832, 848, 858, 865, 880, 960, 1038, 1040, 1056, 1060, 1144, 1166, 1248, 1272, 1320, 1378, 1384, 1430, 1560, 1590, 1696, 1716, 1730, 1749, 1760, 1903, 2067, 2076, 2080, 2112, 2120, 2145, 2249, 2288, 2332, 2496, 2544, 2595, 2640, 2756, 2768, 2860, 2915, 3120, 3180, 3392, 3432, 3445, 3460, 3498, 3520, 3806, 4134, 4152, 4160, 4240, 4290, 4498, 4576, 4664, 5088, 5190, 5280, 5512, 5536, 5709, 5720, 5830, 6240, 6360, 6747, 6864, 6890, 6920, 6996, 7579, 7612, 8268, 8304, 8480, 8580, 8745, 8996, 9152, 9169, 9328, 9515, 10176, 10335, 10380, 10560, 11024, 11072, 11245, 11418, 11440, 11660, 12480, 12720, 13494, 13728, 13780, 13840, 13992, 15158, 15224, 16536, 16608, 16960, 17160, 17490, 17992, 18338, 18656, 19030, 20670, 20760, 22048, 22490, 22737, 22836, 22880, 23320, 24739, 25440, 26988, 27456, 27507, 27560, 27680, 27984, 28545, 30316, 30448, 33072, 33216, 33735, 34320, 34980, 35984, 36676, 37312, 37895, 38060, 41340, 41520, 44096, 44980, 45474, 45672, 45760, 45845, 46640, 49478, 50880, 53976, 55014, 55120, 55360, 55968, 57090, 60632, 60896, 66144, 67470, 68640, 69960, 71968, 73352, 74217, 75790, 76120, 82680, 83040, 89960, 90948, 91344, 91690, 93280, 98956, 100859, 107952, 110028, 110240, 111936, 113685, 114180, 119197, 121264, 121792, 123695, 132288, 134940, 137280, 137535, 139920, 143936, 146704, 148434, 151580, 152240, 165360, 166080, 179920, 181896, 182688, 183380, 186560, 197912, 201718, 215904, 220056, 220480, 227370, 228360, 238394, 242528, 247390, 269880, 275070, 279840, 293408, 296868, 302577, 303160, 304480, 330720, 357591, 359840, 363792, 365376, 366760, 371085, 395824, 403436, 431808, 440112, 454740, 456720, 476788, 485056, 494780, 504295, 539760, 550140, 559680, 586816, 593736, 595985, 605154, 606320, 608960, 661440, 715182, 719680, 727584, 733520, 742170, 791648, 806872, 880224, 909480, 913440, 953576, 989560, 1008590, 1079520, 1100280, 1187472, 1191970, 1210308, 1212640, 1311167, 1430364, 1455168, 1467040, 1484340, 1512885, 1583296, 1613744, 1760448, 1787955, 1818960, 1826880, 1907152, 1979120, 2017180, 2159040, 2200560, 2374944, 2383940, 2420616, 2425280, 2622334, 2860728, 2934080, 2968680, 3025770, 3227488, 3575910, 3637920, 3814304, 3933501, 3958240, 4034360, 4401120, 4749888, 4767880, 4841232, 5244668, 5721456, 5937360, 6051540, 6454976, 6555835, 7151820, 7275840, 7628608, 7867002, 7916480, 8068720, 8802240, 9535760, 9682464, 10489336, 11442912, 11874720, 12103080, 13111670, 14303640, 15734004, 16137440, 19071520, 19364928, 19667505, 20978672, 22885824, 23749440, 24206160, 26223340, 28607280, 31468008, 32274880, 38143040, 39335010, 41957344, 48412320, 52446680, 57214560, 62936016, 78670020, 83914688, 96824640, 104893360, 114429120, 125872032, 157340040, 209786720, 251744064, 314680080, 419573440, 629360160, 1258720320]

約数ペア:

[(1, 1258720320), (2, 629360160), (3, 419573440), (4, 314680080), (5, 251744064), (6, 209786720), (8, 157340040), (10, 125872032), (11, 114429120), (12, 104893360), (13, 96824640), (15, 83914688), (16, 78670020), (20, 62936016), (22, 57214560), (24, 52446680), (26, 48412320), (30, 41957344), (32, 39335010), (33, 38143040), (39, 32274880), (40, 31468008), (44, 28607280), (48, 26223340), (52, 24206160), (53, 23749440), (55, 22885824), (60, 20978672), (64, 19667505), (65, 19364928), (66, 19071520), (78, 16137440), (80, 15734004), (88, 14303640), (96, 13111670), (104, 12103080), (106, 11874720), (110, 11442912), (120, 10489336), (130, 9682464), (132, 9535760), (143, 8802240), (156, 8068720), (159, 7916480), (160, 7867002), (165, 7628608), (173, 7275840), (176, 7151820), (192, 6555835), (195, 6454976), (208, 6051540), (212, 5937360), (220, 5721456), (240, 5244668), (260, 4841232), (264, 4767880), (265, 4749888), (286, 4401120), (312, 4034360), (318, 3958240), (320, 3933501), (330, 3814304), (346, 3637920), (352, 3575910), (390, 3227488), (416, 3025770), (424, 2968680), (429, 2934080), (440, 2860728), (480, 2622334), (519, 2425280), (520, 2420616), (528, 2383940), (530, 2374944), (572, 2200560), (583, 2159040), (624, 2017180), (636, 1979120), (660, 1907152), (689, 1826880), (692, 1818960), (704, 1787955), (715, 1760448), (780, 1613744), (795, 1583296), (832, 1512885), (848, 1484340), (858, 1467040), (865, 1455168), (880, 1430364), (960, 1311167), (1038, 1212640), (1040, 1210308), (1056, 1191970), (1060, 1187472), (1144, 1100280), (1166, 1079520), (1248, 1008590), (1272, 989560), (1320, 953576), (1378, 913440), (1384, 909480), (1430, 880224), (1560, 806872), (1590, 791648), (1696, 742170), (1716, 733520), (1730, 727584), (1749, 719680), (1760, 715182), (1903, 661440), (2067, 608960), (2076, 606320), (2080, 605154), (2112, 595985), (2120, 593736), (2145, 586816), (2249, 559680), (2288, 550140), (2332, 539760), (2496, 504295), (2544, 494780), (2595, 485056), (2640, 476788), (2756, 456720), (2768, 454740), (2860, 440112), (2915, 431808), (3120, 403436), (3180, 395824), (3392, 371085), (3432, 366760), (3445, 365376), (3460, 363792), (3498, 359840), (3520, 357591), (3806, 330720), (4134, 304480), (4152, 303160), (4160, 302577), (4240, 296868), (4290, 293408), (4498, 279840), (4576, 275070), (4664, 269880), (5088, 247390), (5190, 242528), (5280, 238394), (5512, 228360), (5536, 227370), (5709, 220480), (5720, 220056), (5830, 215904), (6240, 201718), (6360, 197912), (6747, 186560), (6864, 183380), (6890, 182688), (6920, 181896), (6996, 179920), (7579, 166080), (7612, 165360), (8268, 152240), (8304, 151580), (8480, 148434), (8580, 146704), (8745, 143936), (8996, 139920), (9152, 137535), (9169, 137280), (9328, 134940), (9515, 132288), (10176, 123695), (10335, 121792), (10380, 121264), (10560, 119197), (11024, 114180), (11072, 113685), (11245, 111936), (11418, 110240), (11440, 110028), (11660, 107952), (12480, 100859), (12720, 98956), (13494, 93280), (13728, 91690), (13780, 91344), (13840, 90948), (13992, 89960), (15158, 83040), (15224, 82680), (16536, 76120), (16608, 75790), (16960, 74217), (17160, 73352), (17490, 71968), (17992, 69960), (18338, 68640), (18656, 67470), (19030, 66144), (20670, 60896), (20760, 60632), (22048, 57090), (22490, 55968), (22737, 55360), (22836, 55120), (22880, 55014), (23320, 53976), (24739, 50880), (25440, 49478), (26988, 46640), (27456, 45845), (27507, 45760), (27560, 45672), (27680, 45474), (27984, 44980), (28545, 44096), (30316, 41520), (30448, 41340), (33072, 38060), (33216, 37895), (33735, 37312), (34320, 36676), (34980, 35984)]