156957936120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1\times {\mathrm{6199}}^1$

素因数の和:7430

約数の個数: 192

約数和(自身を含む): 519009192000

約数和(自身を除く): 362051255880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1153, 1220, 1464, 1830, 2196, 2306, 2440, 2745, 3459, 3660, 4392, 4612, 5490, 5765, 6199, 6918, 7320, 9224, 10377, 10980, 11530, 12398, 13836, 17295, 18597, 20754, 21960, 23060, 24796, 27672, 30995, 34590, 37194, 41508, 46120, 49592, 51885, 55791, 61990, 69180, 70333, 74388, 83016, 92985, 103770, 111582, 123980, 138360, 140666, 148776, 185970, 207540, 210999, 223164, 247960, 278955, 281332, 351665, 371940, 378139, 415080, 421998, 446328, 557910, 562664, 632997, 703330, 743880, 756278, 843996, 1054995, 1115820, 1134417, 1265994, 1406660, 1512556, 1687992, 1890695, 2109990, 2231640, 2268834, 2531988, 2813320, 3025112, 3164985, 3403251, 3781390, 4219980, 4537668, 5063976, 5672085, 6329970, 6806502, 7147447, 7562780, 8439960, 9075336, 11344170, 12659940, 13613004, 14294894, 15125560, 17016255, 21442341, 22688340, 25319880, 27226008, 28589788, 34032510, 35737235, 42884682, 45376680, 57179576, 64327023, 68065020, 71474470, 85769364, 107211705, 128654046, 136130040, 142948940, 171538728, 214423410, 257308092, 285897880, 321635115, 428846820, 435994267, 514616184, 643270230, 857693640, 871988534, 1286540460, 1307982801, 1743977068, 2179971335, 2573080920, 2615965602, 3487954136, 3923948403, 4359942670, 5231931204, 6539914005, 7847896806, 8719885340, 10463862408, 13079828010, 15695793612, 17439770680, 19619742015, 26159656020, 31391587224, 39239484030, 52319312040, 78478968060, 156957936120]

約数ペア:

[(1, 156957936120), (2, 78478968060), (3, 52319312040), (4, 39239484030), (5, 31391587224), (6, 26159656020), (8, 19619742015), (9, 17439770680), (10, 15695793612), (12, 13079828010), (15, 10463862408), (18, 8719885340), (20, 7847896806), (24, 6539914005), (30, 5231931204), (36, 4359942670), (40, 3923948403), (45, 3487954136), (60, 2615965602), (61, 2573080920), (72, 2179971335), (90, 1743977068), (120, 1307982801), (122, 1286540460), (180, 871988534), (183, 857693640), (244, 643270230), (305, 514616184), (360, 435994267), (366, 428846820), (488, 321635115), (549, 285897880), (610, 257308092), (732, 214423410), (915, 171538728), (1098, 142948940), (1153, 136130040), (1220, 128654046), (1464, 107211705), (1830, 85769364), (2196, 71474470), (2306, 68065020), (2440, 64327023), (2745, 57179576), (3459, 45376680), (3660, 42884682), (4392, 35737235), (4612, 34032510), (5490, 28589788), (5765, 27226008), (6199, 25319880), (6918, 22688340), (7320, 21442341), (9224, 17016255), (10377, 15125560), (10980, 14294894), (11530, 13613004), (12398, 12659940), (13836, 11344170), (17295, 9075336), (18597, 8439960), (20754, 7562780), (21960, 7147447), (23060, 6806502), (24796, 6329970), (27672, 5672085), (30995, 5063976), (34590, 4537668), (37194, 4219980), (41508, 3781390), (46120, 3403251), (49592, 3164985), (51885, 3025112), (55791, 2813320), (61990, 2531988), (69180, 2268834), (70333, 2231640), (74388, 2109990), (83016, 1890695), (92985, 1687992), (103770, 1512556), (111582, 1406660), (123980, 1265994), (138360, 1134417), (140666, 1115820), (148776, 1054995), (185970, 843996), (207540, 756278), (210999, 743880), (223164, 703330), (247960, 632997), (278955, 562664), (281332, 557910), (351665, 446328), (371940, 421998), (378139, 415080)]