151784360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 256

約数和(自身を含む): 459648000

約数和(自身を除く): 307863640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 37, 40, 46, 49, 52, 56, 65, 70, 74, 91, 92, 98, 104, 115, 130, 140, 148, 161, 182, 184, 185, 196, 230, 245, 259, 260, 280, 296, 299, 322, 343, 364, 370, 392, 455, 460, 481, 490, 518, 520, 598, 637, 644, 686, 728, 740, 805, 851, 910, 920, 962, 980, 1036, 1127, 1196, 1274, 1288, 1295, 1372, 1480, 1495, 1610, 1702, 1715, 1813, 1820, 1924, 1960, 2072, 2093, 2254, 2392, 2405, 2548, 2590, 2744, 2990, 3185, 3220, 3367, 3404, 3430, 3626, 3640, 3848, 4186, 4255, 4459, 4508, 4810, 5096, 5180, 5635, 5957, 5980, 6370, 6440, 6734, 6808, 6860, 7252, 7889, 8372, 8510, 8918, 9016, 9065, 9620, 10360, 10465, 11063, 11270, 11914, 11960, 12691, 12740, 13468, 13720, 14504, 14651, 15778, 16744, 16835, 17020, 17836, 18130, 19240, 20930, 22126, 22295, 22540, 23569, 23828, 25382, 25480, 26936, 29302, 29785, 31556, 33670, 34040, 35672, 36260, 39445, 41699, 41860, 44252, 44590, 45080, 47138, 47656, 50764, 55315, 58604, 59570, 63112, 63455, 67340, 72520, 73255, 77441, 78890, 83398, 83720, 88504, 89180, 94276, 101528, 102557, 110630, 117208, 117845, 119140, 126910, 134680, 146510, 154882, 157780, 164983, 166796, 178360, 188552, 205114, 208495, 221260, 235690, 238280, 253820, 291893, 293020, 309764, 315560, 329966, 333592, 387205, 410228, 416990, 442520, 471380, 507640, 512785, 542087, 583786, 586040, 619528, 659932, 774410, 820456, 824915, 833980, 942760, 1025570, 1084174, 1167572, 1319864, 1459465, 1548820, 1649830, 1667960, 2051140, 2168348, 2335144, 2710435, 2918930, 3097640, 3299660, 3794609, 4102280, 4336696, 5420870, 5837860, 6599320, 7589218, 10841740, 11675720, 15178436, 18973045, 21683480, 30356872, 37946090, 75892180, 151784360]

約数ペア:

[(1, 151784360), (2, 75892180), (4, 37946090), (5, 30356872), (7, 21683480), (8, 18973045), (10, 15178436), (13, 11675720), (14, 10841740), (20, 7589218), (23, 6599320), (26, 5837860), (28, 5420870), (35, 4336696), (37, 4102280), (40, 3794609), (46, 3299660), (49, 3097640), (52, 2918930), (56, 2710435), (65, 2335144), (70, 2168348), (74, 2051140), (91, 1667960), (92, 1649830), (98, 1548820), (104, 1459465), (115, 1319864), (130, 1167572), (140, 1084174), (148, 1025570), (161, 942760), (182, 833980), (184, 824915), (185, 820456), (196, 774410), (230, 659932), (245, 619528), (259, 586040), (260, 583786), (280, 542087), (296, 512785), (299, 507640), (322, 471380), (343, 442520), (364, 416990), (370, 410228), (392, 387205), (455, 333592), (460, 329966), (481, 315560), (490, 309764), (518, 293020), (520, 291893), (598, 253820), (637, 238280), (644, 235690), (686, 221260), (728, 208495), (740, 205114), (805, 188552), (851, 178360), (910, 166796), (920, 164983), (962, 157780), (980, 154882), (1036, 146510), (1127, 134680), (1196, 126910), (1274, 119140), (1288, 117845), (1295, 117208), (1372, 110630), (1480, 102557), (1495, 101528), (1610, 94276), (1702, 89180), (1715, 88504), (1813, 83720), (1820, 83398), (1924, 78890), (1960, 77441), (2072, 73255), (2093, 72520), (2254, 67340), (2392, 63455), (2405, 63112), (2548, 59570), (2590, 58604), (2744, 55315), (2990, 50764), (3185, 47656), (3220, 47138), (3367, 45080), (3404, 44590), (3430, 44252), (3626, 41860), (3640, 41699), (3848, 39445), (4186, 36260), (4255, 35672), (4459, 34040), (4508, 33670), (4810, 31556), (5096, 29785), (5180, 29302), (5635, 26936), (5957, 25480), (5980, 25382), (6370, 23828), (6440, 23569), (6734, 22540), (6808, 22295), (6860, 22126), (7252, 20930), (7889, 19240), (8372, 18130), (8510, 17836), (8918, 17020), (9016, 16835), (9065, 16744), (9620, 15778), (10360, 14651), (10465, 14504), (11063, 13720), (11270, 13468), (11914, 12740), (11960, 12691)]