15030460440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2144

約数の個数: 320

約数和(自身を含む): 53264122560

約数和(自身を除く): 38233662120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 101, 108, 115, 120, 135, 138, 162, 180, 184, 202, 207, 216, 230, 270, 276, 303, 324, 345, 360, 404, 405, 414, 460, 505, 540, 552, 606, 621, 648, 690, 808, 810, 828, 909, 920, 1010, 1035, 1080, 1212, 1242, 1380, 1515, 1620, 1656, 1818, 1863, 1997, 2020, 2070, 2323, 2424, 2484, 2727, 2760, 3030, 3105, 3240, 3636, 3726, 3994, 4040, 4140, 4545, 4646, 4968, 5454, 5991, 6060, 6210, 6969, 7272, 7452, 7988, 8181, 8280, 9090, 9292, 9315, 9985, 10908, 11615, 11982, 12120, 12420, 13635, 13938, 14904, 15976, 16362, 17973, 18180, 18584, 18630, 19970, 20907, 21816, 23230, 23964, 24840, 27270, 27876, 29955, 32724, 34845, 35946, 36360, 37260, 39940, 40905, 41814, 45931, 46460, 47928, 53919, 54540, 55752, 59910, 62721, 65448, 69690, 71892, 74520, 79880, 81810, 83628, 89865, 91862, 92920, 104535, 107838, 109080, 119820, 125442, 137793, 139380, 143784, 161757, 163620, 167256, 179730, 183724, 188163, 201697, 209070, 215676, 229655, 239640, 250884, 269595, 275586, 278760, 313605, 323514, 327240, 359460, 367448, 376326, 403394, 413379, 418140, 431352, 459310, 501768, 539190, 551172, 605091, 627210, 647028, 688965, 718920, 752652, 806788, 808785, 826758, 836280, 918620, 940815, 1008485, 1078380, 1102344, 1210182, 1240137, 1254420, 1294056, 1377930, 1505304, 1613576, 1617570, 1653516, 1815273, 1837240, 1881630, 2016970, 2066895, 2156760, 2420364, 2480274, 2508840, 2755860, 3025455, 3235140, 3307032, 3630546, 3720411, 3763260, 4033940, 4133790, 4639031, 4840728, 4960548, 5445819, 5511720, 6050910, 6200685, 6470280, 7261092, 7440822, 7526520, 8067880, 8267580, 9076365, 9278062, 9921096, 10891638, 12101820, 12401370, 13917093, 14522184, 14881644, 16337457, 16535160, 18152730, 18556124, 18602055, 21783276, 23195155, 24203640, 24802740, 27229095, 27834186, 29763288, 32674914, 36305460, 37112248, 37204110, 41751279, 43566552, 46390310, 49605480, 54458190, 55668372, 65349828, 69585465, 72610920, 74408220, 81687285, 83502558, 92780620, 108916380, 111336744, 125253837, 130699656, 139170930, 148816440, 163374570, 167005116, 185561240, 208756395, 217832760, 250507674, 278341860, 326749140, 334010232, 375761511, 417512790, 501015348, 556683720, 626269185, 653498280, 751523022, 835025580, 1002030696, 1252538370, 1503046044, 1670051160, 1878807555, 2505076740, 3006092088, 3757615110, 5010153480, 7515230220, 15030460440]

約数ペア:

[(1, 15030460440), (2, 7515230220), (3, 5010153480), (4, 3757615110), (5, 3006092088), (6, 2505076740), (8, 1878807555), (9, 1670051160), (10, 1503046044), (12, 1252538370), (15, 1002030696), (18, 835025580), (20, 751523022), (23, 653498280), (24, 626269185), (27, 556683720), (30, 501015348), (36, 417512790), (40, 375761511), (45, 334010232), (46, 326749140), (54, 278341860), (60, 250507674), (69, 217832760), (72, 208756395), (81, 185561240), (90, 167005116), (92, 163374570), (101, 148816440), (108, 139170930), (115, 130699656), (120, 125253837), (135, 111336744), (138, 108916380), (162, 92780620), (180, 83502558), (184, 81687285), (202, 74408220), (207, 72610920), (216, 69585465), (230, 65349828), (270, 55668372), (276, 54458190), (303, 49605480), (324, 46390310), (345, 43566552), (360, 41751279), (404, 37204110), (405, 37112248), (414, 36305460), (460, 32674914), (505, 29763288), (540, 27834186), (552, 27229095), (606, 24802740), (621, 24203640), (648, 23195155), (690, 21783276), (808, 18602055), (810, 18556124), (828, 18152730), (909, 16535160), (920, 16337457), (1010, 14881644), (1035, 14522184), (1080, 13917093), (1212, 12401370), (1242, 12101820), (1380, 10891638), (1515, 9921096), (1620, 9278062), (1656, 9076365), (1818, 8267580), (1863, 8067880), (1997, 7526520), (2020, 7440822), (2070, 7261092), (2323, 6470280), (2424, 6200685), (2484, 6050910), (2727, 5511720), (2760, 5445819), (3030, 4960548), (3105, 4840728), (3240, 4639031), (3636, 4133790), (3726, 4033940), (3994, 3763260), (4040, 3720411), (4140, 3630546), (4545, 3307032), (4646, 3235140), (4968, 3025455), (5454, 2755860), (5991, 2508840), (6060, 2480274), (6210, 2420364), (6969, 2156760), (7272, 2066895), (7452, 2016970), (7988, 1881630), (8181, 1837240), (8280, 1815273), (9090, 1653516), (9292, 1617570), (9315, 1613576), (9985, 1505304), (10908, 1377930), (11615, 1294056), (11982, 1254420), (12120, 1240137), (12420, 1210182), (13635, 1102344), (13938, 1078380), (14904, 1008485), (15976, 940815), (16362, 918620), (17973, 836280), (18180, 826758), (18584, 808785), (18630, 806788), (19970, 752652), (20907, 718920), (21816, 688965), (23230, 647028), (23964, 627210), (24840, 605091), (27270, 551172), (27876, 539190), (29955, 501768), (32724, 459310), (34845, 431352), (35946, 418140), (36360, 413379), (37260, 403394), (39940, 376326), (40905, 367448), (41814, 359460), (45931, 327240), (46460, 323514), (47928, 313605), (53919, 278760), (54540, 275586), (55752, 269595), (59910, 250884), (62721, 239640), (65448, 229655), (69690, 215676), (71892, 209070), (74520, 201697), (79880, 188163), (81810, 183724), (83628, 179730), (89865, 167256), (91862, 163620), (92920, 161757), (104535, 143784), (107838, 139380), (109080, 137793), (119820, 125442)]