1310243040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 480

約数和(自身を含む): 5170223520

約数和(自身を除く): 3859980480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 313, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 608, 612, 626, 646, 648, 680, 684, 720, 760, 765, 810, 816, 855, 864, 912, 918, 939, 969, 1020, 1026, 1080, 1140, 1224, 1252, 1292, 1296, 1360, 1368, 1377, 1440, 1520, 1530, 1539, 1565, 1615, 1620, 1632, 1710, 1824, 1836, 1878, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2504, 2565, 2584, 2592, 2720, 2736, 2754, 2817, 2907, 3040, 3060, 3078, 3130, 3230, 3240, 3420, 3672, 3756, 3876, 4080, 4104, 4320, 4560, 4590, 4695, 4845, 4896, 5008, 5130, 5168, 5321, 5472, 5508, 5634, 5814, 5947, 6120, 6156, 6260, 6460, 6480, 6840, 6885, 7344, 7512, 7695, 7752, 8160, 8208, 8451, 8721, 9120, 9180, 9390, 9690, 10016, 10260, 10336, 10642, 11016, 11268, 11628, 11894, 12240, 12312, 12520, 12920, 12960, 13680, 13770, 14085, 14535, 14688, 15024, 15390, 15504, 15963, 16416, 16902, 17442, 17841, 18360, 18780, 19380, 20520, 21284, 22032, 22536, 23256, 23788, 24480, 24624, 25040, 25353, 25840, 26163, 26605, 27360, 27540, 28170, 29070, 29735, 30048, 30780, 31008, 31926, 33804, 34884, 35682, 36720, 37560, 38760, 41040, 42255, 42568, 43605, 44064, 45072, 46512, 47576, 47889, 49248, 50080, 50706, 51680, 52326, 53210, 53523, 55080, 56340, 58140, 59470, 61560, 63852, 67608, 69768, 71364, 73440, 75120, 77520, 79815, 82080, 84510, 85136, 87210, 89205, 90144, 93024, 95152, 95778, 101099, 101412, 104652, 106420, 107046, 110160, 112680, 116280, 118940, 123120, 126765, 127704, 130815, 135216, 139536, 142728, 143667, 150240, 155040, 159630, 160569, 169020, 170272, 174420, 178410, 190304, 191556, 202198, 202824, 209304, 212840, 214092, 220320, 225360, 232560, 237880, 239445, 246240, 253530, 255408, 261630, 267615, 270432, 279072, 285456, 287334, 303297, 319260, 321138, 338040, 348840, 356820, 383112, 404396, 405648, 418608, 425680, 428184, 431001, 450720, 465120, 475760, 478890, 481707, 505495, 507060, 510816, 523260, 535230, 570912, 574668, 606594, 638520, 642276, 676080, 697680, 713640, 718335, 766224, 802845, 808792, 811296, 837216, 851360, 856368, 862002, 909891, 951520, 957780, 963414, 1010990, 1014120, 1046520, 1070460, 1149336, 1213188, 1277040, 1284552, 1352160, 1395360, 1427280, 1436670, 1516485, 1532448, 1605690, 1617584, 1712736, 1724004, 1819782, 1915560, 1926828, 2021980, 2028240, 2093040, 2140920, 2155005, 2298672, 2408535, 2426376, 2554080, 2569104, 2729673, 2854560, 2873340, 3032970, 3211380, 3235168, 3448008, 3639564, 3831120, 3853656, 4043960, 4056480, 4186080, 4281840, 4310010, 4549455, 4597344, 4817070, 4852752, 5138208, 5459346, 5746680, 6065940, 6422760, 6896016, 7279128, 7662240, 7707312, 8087920, 8189019, 8563680, 8620020, 9098910, 9634140, 9705504, 10918692, 11493360, 12131880, 12845520, 13648365, 13792032, 14558256, 15414624, 16175840, 16378038, 17240040, 18197820, 19268280, 21837384, 22986720, 24263760, 25691040, 27296730, 29116512, 32756076, 34480080, 36395640, 38536560, 40945095, 43674768, 48527520, 54593460, 65512152, 68960160, 72791280, 77073120, 81890190, 87349536, 109186920, 131024304, 145582560, 163780380, 218373840, 262048608, 327560760, 436747680, 655121520, 1310243040]

約数ペア:

[(1, 1310243040), (2, 655121520), (3, 436747680), (4, 327560760), (5, 262048608), (6, 218373840), (8, 163780380), (9, 145582560), (10, 131024304), (12, 109186920), (15, 87349536), (16, 81890190), (17, 77073120), (18, 72791280), (19, 68960160), (20, 65512152), (24, 54593460), (27, 48527520), (30, 43674768), (32, 40945095), (34, 38536560), (36, 36395640), (38, 34480080), (40, 32756076), (45, 29116512), (48, 27296730), (51, 25691040), (54, 24263760), (57, 22986720), (60, 21837384), (68, 19268280), (72, 18197820), (76, 17240040), (80, 16378038), (81, 16175840), (85, 15414624), (90, 14558256), (95, 13792032), (96, 13648365), (102, 12845520), (108, 12131880), (114, 11493360), (120, 10918692), (135, 9705504), (136, 9634140), (144, 9098910), (152, 8620020), (153, 8563680), (160, 8189019), (162, 8087920), (170, 7707312), (171, 7662240), (180, 7279128), (190, 6896016), (204, 6422760), (216, 6065940), (228, 5746680), (240, 5459346), (255, 5138208), (270, 4852752), (272, 4817070), (285, 4597344), (288, 4549455), (304, 4310010), (306, 4281840), (313, 4186080), (323, 4056480), (324, 4043960), (340, 3853656), (342, 3831120), (360, 3639564), (380, 3448008), (405, 3235168), (408, 3211380), (432, 3032970), (456, 2873340), (459, 2854560), (480, 2729673), (510, 2569104), (513, 2554080), (540, 2426376), (544, 2408535), (570, 2298672), (608, 2155005), (612, 2140920), (626, 2093040), (646, 2028240), (648, 2021980), (680, 1926828), (684, 1915560), (720, 1819782), (760, 1724004), (765, 1712736), (810, 1617584), (816, 1605690), (855, 1532448), (864, 1516485), (912, 1436670), (918, 1427280), (939, 1395360), (969, 1352160), (1020, 1284552), (1026, 1277040), (1080, 1213188), (1140, 1149336), (1224, 1070460), (1252, 1046520), (1292, 1014120), (1296, 1010990), (1360, 963414), (1368, 957780), (1377, 951520), (1440, 909891), (1520, 862002), (1530, 856368), (1539, 851360), (1565, 837216), (1615, 811296), (1620, 808792), (1632, 802845), (1710, 766224), (1824, 718335), (1836, 713640), (1878, 697680), (1938, 676080), (2040, 642276), (2052, 638520), (2160, 606594), (2280, 574668), (2295, 570912), (2448, 535230), (2504, 523260), (2565, 510816), (2584, 507060), (2592, 505495), (2720, 481707), (2736, 478890), (2754, 475760), (2817, 465120), (2907, 450720), (3040, 431001), (3060, 428184), (3078, 425680), (3130, 418608), (3230, 405648), (3240, 404396), (3420, 383112), (3672, 356820), (3756, 348840), (3876, 338040), (4080, 321138), (4104, 319260), (4320, 303297), (4560, 287334), (4590, 285456), (4695, 279072), (4845, 270432), (4896, 267615), (5008, 261630), (5130, 255408), (5168, 253530), (5321, 246240), (5472, 239445), (5508, 237880), (5634, 232560), (5814, 225360), (5947, 220320), (6120, 214092), (6156, 212840), (6260, 209304), (6460, 202824), (6480, 202198), (6840, 191556), (6885, 190304), (7344, 178410), (7512, 174420), (7695, 170272), (7752, 169020), (8160, 160569), (8208, 159630), (8451, 155040), (8721, 150240), (9120, 143667), (9180, 142728), (9390, 139536), (9690, 135216), (10016, 130815), (10260, 127704), (10336, 126765), (10642, 123120), (11016, 118940), (11268, 116280), (11628, 112680), (11894, 110160), (12240, 107046), (12312, 106420), (12520, 104652), (12920, 101412), (12960, 101099), (13680, 95778), (13770, 95152), (14085, 93024), (14535, 90144), (14688, 89205), (15024, 87210), (15390, 85136), (15504, 84510), (15963, 82080), (16416, 79815), (16902, 77520), (17442, 75120), (17841, 73440), (18360, 71364), (18780, 69768), (19380, 67608), (20520, 63852), (21284, 61560), (22032, 59470), (22536, 58140), (23256, 56340), (23788, 55080), (24480, 53523), (24624, 53210), (25040, 52326), (25353, 51680), (25840, 50706), (26163, 50080), (26605, 49248), (27360, 47889), (27540, 47576), (28170, 46512), (29070, 45072), (29735, 44064), (30048, 43605), (30780, 42568), (31008, 42255), (31926, 41040), (33804, 38760), (34884, 37560), (35682, 36720)]