1995186960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:927

約数の個数: 360

約数和(自身を含む): 7646296320

約数和(自身を除く): 5651109360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 169, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 338, 342, 360, 380, 390, 456, 468, 494, 507, 520, 570, 585, 624, 676, 684, 720, 741, 760, 780, 845, 855, 863, 912, 936, 988, 1014, 1040, 1140, 1170, 1235, 1352, 1368, 1482, 1520, 1521, 1560, 1690, 1710, 1726, 1872, 1976, 2028, 2223, 2280, 2340, 2470, 2535, 2589, 2704, 2736, 2964, 3042, 3120, 3211, 3380, 3420, 3452, 3705, 3952, 4056, 4315, 4446, 4560, 4680, 4940, 5070, 5178, 5928, 6084, 6422, 6760, 6840, 6904, 7410, 7605, 7767, 8112, 8630, 8892, 9360, 9633, 9880, 10140, 10356, 11115, 11219, 11856, 12168, 12844, 12945, 13520, 13680, 13808, 14820, 15210, 15534, 16055, 16397, 17260, 17784, 19266, 19760, 20280, 20712, 22230, 22438, 24336, 25688, 25890, 28899, 29640, 30420, 31068, 32110, 32794, 33657, 34520, 35568, 38532, 38835, 40560, 41424, 44460, 44876, 48165, 49191, 51376, 51780, 56095, 57798, 59280, 60840, 62136, 64220, 65588, 67314, 69040, 77064, 77670, 81985, 88920, 89752, 96330, 98382, 100971, 103560, 112190, 115596, 121680, 124272, 128440, 131176, 134628, 144495, 145847, 147573, 154128, 155340, 163970, 168285, 177840, 179504, 192660, 196764, 201942, 207120, 213161, 224380, 231192, 245955, 256880, 262352, 269256, 288990, 291694, 295146, 310680, 327940, 336570, 385320, 393528, 403884, 426322, 437541, 448760, 462384, 491910, 504855, 538512, 577980, 583388, 590292, 621360, 639483, 655880, 673140, 729235, 737865, 770640, 787056, 807768, 852644, 875082, 897520, 983820, 1009710, 1065805, 1155960, 1166776, 1180584, 1278966, 1311760, 1312623, 1346280, 1458470, 1475730, 1615536, 1705288, 1750164, 1918449, 1967640, 2019420, 2131610, 2187705, 2311920, 2333552, 2361168, 2557932, 2625246, 2692560, 2771093, 2916940, 2951460, 3197415, 3410576, 3500328, 3836898, 3935280, 4038840, 4263220, 4375410, 5115864, 5250492, 5542186, 5833880, 5902920, 6394830, 6563115, 7000656, 7673796, 8077680, 8313279, 8526440, 8750820, 9592245, 10231728, 10500984, 11084372, 11667760, 11805840, 12789660, 13126230, 13855465, 15347592, 16626558, 17052880, 17501640, 19184490, 21001968, 22168744, 24939837, 25579320, 26252460, 27710930, 30695184, 33253116, 35003280, 38368980, 41566395, 44337488, 49879674, 51158640, 52504920, 55421860, 66506232, 76737960, 83132790, 99759348, 105009840, 110843720, 124699185, 133012464, 153475920, 166265580, 199518696, 221687440, 249398370, 332531160, 399037392, 498796740, 665062320, 997593480, 1995186960]

約数ペア:

[(1, 1995186960), (2, 997593480), (3, 665062320), (4, 498796740), (5, 399037392), (6, 332531160), (8, 249398370), (9, 221687440), (10, 199518696), (12, 166265580), (13, 153475920), (15, 133012464), (16, 124699185), (18, 110843720), (19, 105009840), (20, 99759348), (24, 83132790), (26, 76737960), (30, 66506232), (36, 55421860), (38, 52504920), (39, 51158640), (40, 49879674), (45, 44337488), (48, 41566395), (52, 38368980), (57, 35003280), (60, 33253116), (65, 30695184), (72, 27710930), (76, 26252460), (78, 25579320), (80, 24939837), (90, 22168744), (95, 21001968), (104, 19184490), (114, 17501640), (117, 17052880), (120, 16626558), (130, 15347592), (144, 13855465), (152, 13126230), (156, 12789660), (169, 11805840), (171, 11667760), (180, 11084372), (190, 10500984), (195, 10231728), (208, 9592245), (228, 8750820), (234, 8526440), (240, 8313279), (247, 8077680), (260, 7673796), (285, 7000656), (304, 6563115), (312, 6394830), (338, 5902920), (342, 5833880), (360, 5542186), (380, 5250492), (390, 5115864), (456, 4375410), (468, 4263220), (494, 4038840), (507, 3935280), (520, 3836898), (570, 3500328), (585, 3410576), (624, 3197415), (676, 2951460), (684, 2916940), (720, 2771093), (741, 2692560), (760, 2625246), (780, 2557932), (845, 2361168), (855, 2333552), (863, 2311920), (912, 2187705), (936, 2131610), (988, 2019420), (1014, 1967640), (1040, 1918449), (1140, 1750164), (1170, 1705288), (1235, 1615536), (1352, 1475730), (1368, 1458470), (1482, 1346280), (1520, 1312623), (1521, 1311760), (1560, 1278966), (1690, 1180584), (1710, 1166776), (1726, 1155960), (1872, 1065805), (1976, 1009710), (2028, 983820), (2223, 897520), (2280, 875082), (2340, 852644), (2470, 807768), (2535, 787056), (2589, 770640), (2704, 737865), (2736, 729235), (2964, 673140), (3042, 655880), (3120, 639483), (3211, 621360), (3380, 590292), (3420, 583388), (3452, 577980), (3705, 538512), (3952, 504855), (4056, 491910), (4315, 462384), (4446, 448760), (4560, 437541), (4680, 426322), (4940, 403884), (5070, 393528), (5178, 385320), (5928, 336570), (6084, 327940), (6422, 310680), (6760, 295146), (6840, 291694), (6904, 288990), (7410, 269256), (7605, 262352), (7767, 256880), (8112, 245955), (8630, 231192), (8892, 224380), (9360, 213161), (9633, 207120), (9880, 201942), (10140, 196764), (10356, 192660), (11115, 179504), (11219, 177840), (11856, 168285), (12168, 163970), (12844, 155340), (12945, 154128), (13520, 147573), (13680, 145847), (13808, 144495), (14820, 134628), (15210, 131176), (15534, 128440), (16055, 124272), (16397, 121680), (17260, 115596), (17784, 112190), (19266, 103560), (19760, 100971), (20280, 98382), (20712, 96330), (22230, 89752), (22438, 88920), (24336, 81985), (25688, 77670), (25890, 77064), (28899, 69040), (29640, 67314), (30420, 65588), (31068, 64220), (32110, 62136), (32794, 60840), (33657, 59280), (34520, 57798), (35568, 56095), (38532, 51780), (38835, 51376), (40560, 49191), (41424, 48165), (44460, 44876)]