151209360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 180

約数和(自身を含む): 532187292

約数和(自身を除く): 380977932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 397, 414, 460, 529, 552, 690, 720, 794, 828, 920, 1035, 1058, 1104, 1191, 1380, 1587, 1588, 1656, 1840, 1985, 2070, 2116, 2382, 2645, 2760, 3174, 3176, 3312, 3573, 3970, 4140, 4232, 4761, 4764, 5290, 5520, 5955, 6348, 6352, 7146, 7935, 7940, 8280, 8464, 9131, 9522, 9528, 10580, 11910, 12696, 14292, 15870, 15880, 16560, 17865, 18262, 19044, 19056, 21160, 23805, 23820, 25392, 27393, 28584, 31740, 31760, 35730, 36524, 38088, 42320, 45655, 47610, 47640, 54786, 57168, 63480, 71460, 73048, 76176, 82179, 91310, 95220, 95280, 109572, 126960, 136965, 142920, 146096, 164358, 182620, 190440, 210013, 219144, 273930, 285840, 328716, 365240, 380880, 410895, 420026, 438288, 547860, 630039, 657432, 730480, 821790, 840052, 1050065, 1095720, 1260078, 1314864, 1643580, 1680104, 1890117, 2100130, 2191440, 2520156, 3150195, 3287160, 3360208, 3780234, 4200260, 5040312, 6300390, 6574320, 7560468, 8400520, 9450585, 10080624, 12600780, 15120936, 16801040, 18901170, 25201560, 30241872, 37802340, 50403120, 75604680, 151209360]

約数ペア:

[(1, 151209360), (2, 75604680), (3, 50403120), (4, 37802340), (5, 30241872), (6, 25201560), (8, 18901170), (9, 16801040), (10, 15120936), (12, 12600780), (15, 10080624), (16, 9450585), (18, 8400520), (20, 7560468), (23, 6574320), (24, 6300390), (30, 5040312), (36, 4200260), (40, 3780234), (45, 3360208), (46, 3287160), (48, 3150195), (60, 2520156), (69, 2191440), (72, 2100130), (80, 1890117), (90, 1680104), (92, 1643580), (115, 1314864), (120, 1260078), (138, 1095720), (144, 1050065), (180, 840052), (184, 821790), (207, 730480), (230, 657432), (240, 630039), (276, 547860), (345, 438288), (360, 420026), (368, 410895), (397, 380880), (414, 365240), (460, 328716), (529, 285840), (552, 273930), (690, 219144), (720, 210013), (794, 190440), (828, 182620), (920, 164358), (1035, 146096), (1058, 142920), (1104, 136965), (1191, 126960), (1380, 109572), (1587, 95280), (1588, 95220), (1656, 91310), (1840, 82179), (1985, 76176), (2070, 73048), (2116, 71460), (2382, 63480), (2645, 57168), (2760, 54786), (3174, 47640), (3176, 47610), (3312, 45655), (3573, 42320), (3970, 38088), (4140, 36524), (4232, 35730), (4761, 31760), (4764, 31740), (5290, 28584), (5520, 27393), (5955, 25392), (6348, 23820), (6352, 23805), (7146, 21160), (7935, 19056), (7940, 19044), (8280, 18262), (8464, 17865), (9131, 16560), (9522, 15880), (9528, 15870), (10580, 14292), (11910, 12696)]