151201440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 572107536

約数和(自身を除く): 420906096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 96, 104, 117, 120, 123, 130, 144, 156, 160, 164, 180, 195, 197, 205, 208, 234, 240, 246, 260, 288, 312, 328, 360, 369, 390, 394, 410, 416, 468, 480, 492, 520, 533, 585, 591, 615, 624, 656, 720, 738, 780, 788, 820, 936, 984, 985, 1040, 1066, 1170, 1182, 1230, 1248, 1312, 1440, 1476, 1560, 1576, 1599, 1640, 1773, 1845, 1872, 1968, 1970, 2080, 2132, 2340, 2364, 2460, 2561, 2665, 2952, 2955, 3120, 3152, 3198, 3280, 3546, 3690, 3744, 3936, 3940, 4264, 4680, 4728, 4797, 4920, 5122, 5330, 5904, 5910, 6240, 6304, 6396, 6560, 7092, 7380, 7683, 7880, 7995, 8077, 8528, 8865, 9360, 9456, 9594, 9840, 10244, 10660, 11808, 11820, 12792, 12805, 14184, 14760, 15366, 15760, 15990, 16154, 17056, 17730, 18720, 18912, 19188, 19680, 20488, 21320, 23049, 23640, 23985, 24231, 25584, 25610, 28368, 29520, 30732, 31520, 31980, 32308, 35460, 38376, 38415, 40385, 40976, 42640, 46098, 47280, 47970, 48462, 51168, 51220, 56736, 59040, 61464, 63960, 64616, 70920, 72693, 76752, 76830, 80770, 81952, 85280, 92196, 94560, 95940, 96924, 102440, 105001, 115245, 121155, 122928, 127920, 129232, 141840, 145386, 153504, 153660, 161540, 184392, 191880, 193848, 204880, 210002, 230490, 242310, 245856, 255840, 258464, 283680, 290772, 307320, 315003, 323080, 363465, 368784, 383760, 387696, 409760, 420004, 460980, 484620, 525005, 581544, 614640, 630006, 646160, 726930, 737568, 767520, 775392, 840008, 921960, 945009, 969240, 1050010, 1163088, 1229280, 1260012, 1292320, 1453860, 1575015, 1680016, 1843920, 1890018, 1938480, 2100020, 2326176, 2520024, 2907720, 3150030, 3360032, 3687840, 3780036, 3876960, 4200040, 4725045, 5040048, 5815440, 6300060, 7560072, 8400080, 9450090, 10080096, 11630880, 12600120, 15120144, 16800160, 18900180, 25200240, 30240288, 37800360, 50400480, 75600720, 151201440]

約数ペア:

[(1, 151201440), (2, 75600720), (3, 50400480), (4, 37800360), (5, 30240288), (6, 25200240), (8, 18900180), (9, 16800160), (10, 15120144), (12, 12600120), (13, 11630880), (15, 10080096), (16, 9450090), (18, 8400080), (20, 7560072), (24, 6300060), (26, 5815440), (30, 5040048), (32, 4725045), (36, 4200040), (39, 3876960), (40, 3780036), (41, 3687840), (45, 3360032), (48, 3150030), (52, 2907720), (60, 2520024), (65, 2326176), (72, 2100020), (78, 1938480), (80, 1890018), (82, 1843920), (90, 1680016), (96, 1575015), (104, 1453860), (117, 1292320), (120, 1260012), (123, 1229280), (130, 1163088), (144, 1050010), (156, 969240), (160, 945009), (164, 921960), (180, 840008), (195, 775392), (197, 767520), (205, 737568), (208, 726930), (234, 646160), (240, 630006), (246, 614640), (260, 581544), (288, 525005), (312, 484620), (328, 460980), (360, 420004), (369, 409760), (390, 387696), (394, 383760), (410, 368784), (416, 363465), (468, 323080), (480, 315003), (492, 307320), (520, 290772), (533, 283680), (585, 258464), (591, 255840), (615, 245856), (624, 242310), (656, 230490), (720, 210002), (738, 204880), (780, 193848), (788, 191880), (820, 184392), (936, 161540), (984, 153660), (985, 153504), (1040, 145386), (1066, 141840), (1170, 129232), (1182, 127920), (1230, 122928), (1248, 121155), (1312, 115245), (1440, 105001), (1476, 102440), (1560, 96924), (1576, 95940), (1599, 94560), (1640, 92196), (1773, 85280), (1845, 81952), (1872, 80770), (1968, 76830), (1970, 76752), (2080, 72693), (2132, 70920), (2340, 64616), (2364, 63960), (2460, 61464), (2561, 59040), (2665, 56736), (2952, 51220), (2955, 51168), (3120, 48462), (3152, 47970), (3198, 47280), (3280, 46098), (3546, 42640), (3690, 40976), (3744, 40385), (3936, 38415), (3940, 38376), (4264, 35460), (4680, 32308), (4728, 31980), (4797, 31520), (4920, 30732), (5122, 29520), (5330, 28368), (5904, 25610), (5910, 25584), (6240, 24231), (6304, 23985), (6396, 23640), (6560, 23049), (7092, 21320), (7380, 20488), (7683, 19680), (7880, 19188), (7995, 18912), (8077, 18720), (8528, 17730), (8865, 17056), (9360, 16154), (9456, 15990), (9594, 15760), (9840, 15366), (10244, 14760), (10660, 14184), (11808, 12805), (11820, 12792)]