152570040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 559872000

約数和(自身を除く): 407301960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 53, 56, 60, 69, 70, 84, 92, 105, 106, 115, 120, 138, 140, 149, 159, 161, 168, 184, 210, 212, 230, 265, 276, 280, 298, 318, 322, 345, 371, 420, 424, 447, 460, 483, 530, 552, 596, 636, 644, 690, 742, 745, 795, 805, 840, 894, 920, 966, 1043, 1060, 1113, 1192, 1219, 1272, 1288, 1380, 1484, 1490, 1590, 1610, 1788, 1855, 1932, 2086, 2120, 2226, 2235, 2415, 2438, 2760, 2968, 2980, 3129, 3180, 3220, 3427, 3576, 3657, 3710, 3864, 4172, 4452, 4470, 4830, 4876, 5215, 5565, 5960, 6095, 6258, 6360, 6440, 6854, 7314, 7420, 7897, 8344, 8533, 8904, 8940, 9660, 9752, 10281, 10430, 11130, 12190, 12516, 13708, 14628, 14840, 15645, 15794, 17066, 17135, 17880, 18285, 19320, 20562, 20860, 22260, 23691, 23989, 24380, 25032, 25599, 27416, 29256, 31290, 31588, 34132, 34270, 36570, 39485, 41124, 41720, 42665, 44520, 47382, 47978, 48760, 51198, 51405, 55279, 62580, 63176, 68264, 68540, 71967, 73140, 78970, 82248, 85330, 94764, 95956, 102396, 102810, 110558, 118455, 119945, 125160, 127995, 137080, 143934, 146280, 157940, 165837, 170660, 181631, 189528, 191912, 204792, 205620, 221116, 236910, 239890, 255990, 276395, 287868, 315880, 331674, 341320, 359835, 363262, 411240, 442232, 473820, 479780, 511980, 544893, 552790, 575736, 663348, 719670, 726524, 829185, 908155, 947640, 959560, 1023960, 1089786, 1105580, 1271417, 1326696, 1439340, 1453048, 1658370, 1816310, 2179572, 2211160, 2542834, 2724465, 2878680, 3316740, 3632620, 3814251, 4359144, 5085668, 5448930, 6357085, 6633480, 7265240, 7628502, 10171336, 10897860, 12714170, 15257004, 19071255, 21795720, 25428340, 30514008, 38142510, 50856680, 76285020, 152570040]

約数ペア:

[(1, 152570040), (2, 76285020), (3, 50856680), (4, 38142510), (5, 30514008), (6, 25428340), (7, 21795720), (8, 19071255), (10, 15257004), (12, 12714170), (14, 10897860), (15, 10171336), (20, 7628502), (21, 7265240), (23, 6633480), (24, 6357085), (28, 5448930), (30, 5085668), (35, 4359144), (40, 3814251), (42, 3632620), (46, 3316740), (53, 2878680), (56, 2724465), (60, 2542834), (69, 2211160), (70, 2179572), (84, 1816310), (92, 1658370), (105, 1453048), (106, 1439340), (115, 1326696), (120, 1271417), (138, 1105580), (140, 1089786), (149, 1023960), (159, 959560), (161, 947640), (168, 908155), (184, 829185), (210, 726524), (212, 719670), (230, 663348), (265, 575736), (276, 552790), (280, 544893), (298, 511980), (318, 479780), (322, 473820), (345, 442232), (371, 411240), (420, 363262), (424, 359835), (447, 341320), (460, 331674), (483, 315880), (530, 287868), (552, 276395), (596, 255990), (636, 239890), (644, 236910), (690, 221116), (742, 205620), (745, 204792), (795, 191912), (805, 189528), (840, 181631), (894, 170660), (920, 165837), (966, 157940), (1043, 146280), (1060, 143934), (1113, 137080), (1192, 127995), (1219, 125160), (1272, 119945), (1288, 118455), (1380, 110558), (1484, 102810), (1490, 102396), (1590, 95956), (1610, 94764), (1788, 85330), (1855, 82248), (1932, 78970), (2086, 73140), (2120, 71967), (2226, 68540), (2235, 68264), (2415, 63176), (2438, 62580), (2760, 55279), (2968, 51405), (2980, 51198), (3129, 48760), (3180, 47978), (3220, 47382), (3427, 44520), (3576, 42665), (3657, 41720), (3710, 41124), (3864, 39485), (4172, 36570), (4452, 34270), (4470, 34132), (4830, 31588), (4876, 31290), (5215, 29256), (5565, 27416), (5960, 25599), (6095, 25032), (6258, 24380), (6360, 23989), (6440, 23691), (6854, 22260), (7314, 20860), (7420, 20562), (7897, 19320), (8344, 18285), (8533, 17880), (8904, 17135), (8940, 17066), (9660, 15794), (9752, 15645), (10281, 14840), (10430, 14628), (11130, 13708), (12190, 12516)]