170824680

素因数分解:

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

素因数の和:102

約数の個数: 256

約数和(自身を含む): 641088000

約数和(自身を除く): 470263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 468, 520, 529, 540, 552, 585, 598, 621, 690, 702, 780, 828, 897, 920, 936, 1035, 1058, 1080, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1587, 1656, 1755, 1794, 2070, 2116, 2340, 2392, 2484, 2645, 2691, 2760, 2808, 2990, 3105, 3174, 3510, 3588, 4140, 4232, 4485, 4680, 4761, 4968, 5290, 5382, 5980, 6210, 6348, 6877, 7020, 7176, 7935, 8073, 8280, 8970, 9522, 10580, 10764, 11960, 12167, 12420, 12696, 13455, 13754, 14040, 14283, 15870, 16146, 17940, 19044, 20631, 21160, 21528, 23805, 24334, 24840, 26910, 27508, 28566, 31740, 32292, 34385, 35880, 36501, 38088, 40365, 41262, 47610, 48668, 53820, 55016, 57132, 60835, 61893, 63480, 64584, 68770, 71415, 73002, 80730, 82524, 95220, 97336, 103155, 107640, 109503, 114264, 121670, 123786, 137540, 142830, 146004, 158171, 161460, 165048, 182505, 185679, 190440, 206310, 219006, 243340, 247572, 275080, 285660, 292008, 309465, 316342, 322920, 328509, 365010, 371358, 412620, 438012, 474513, 486680, 495144, 547515, 571320, 618930, 632684, 657018, 730020, 742716, 790855, 825240, 876024, 928395, 949026, 1095030, 1237860, 1265368, 1314036, 1423539, 1460040, 1485432, 1581710, 1642545, 1856790, 1898052, 2190060, 2372565, 2475720, 2628072, 2847078, 3163420, 3285090, 3713580, 3796104, 4270617, 4380120, 4745130, 5694156, 6326840, 6570180, 7117695, 7427160, 8541234, 9490260, 11388312, 13140360, 14235390, 17082468, 18980520, 21353085, 28470780, 34164936, 42706170, 56941560, 85412340, 170824680]

約数ペア:

[(1, 170824680), (2, 85412340), (3, 56941560), (4, 42706170), (5, 34164936), (6, 28470780), (8, 21353085), (9, 18980520), (10, 17082468), (12, 14235390), (13, 13140360), (15, 11388312), (18, 9490260), (20, 8541234), (23, 7427160), (24, 7117695), (26, 6570180), (27, 6326840), (30, 5694156), (36, 4745130), (39, 4380120), (40, 4270617), (45, 3796104), (46, 3713580), (52, 3285090), (54, 3163420), (60, 2847078), (65, 2628072), (69, 2475720), (72, 2372565), (78, 2190060), (90, 1898052), (92, 1856790), (104, 1642545), (108, 1581710), (115, 1485432), (117, 1460040), (120, 1423539), (130, 1314036), (135, 1265368), (138, 1237860), (156, 1095030), (180, 949026), (184, 928395), (195, 876024), (207, 825240), (216, 790855), (230, 742716), (234, 730020), (260, 657018), (270, 632684), (276, 618930), (299, 571320), (312, 547515), (345, 495144), (351, 486680), (360, 474513), (390, 438012), (414, 412620), (460, 371358), (468, 365010), (520, 328509), (529, 322920), (540, 316342), (552, 309465), (585, 292008), (598, 285660), (621, 275080), (690, 247572), (702, 243340), (780, 219006), (828, 206310), (897, 190440), (920, 185679), (936, 182505), (1035, 165048), (1058, 161460), (1080, 158171), (1170, 146004), (1196, 142830), (1242, 137540), (1380, 123786), (1404, 121670), (1495, 114264), (1560, 109503), (1587, 107640), (1656, 103155), (1755, 97336), (1794, 95220), (2070, 82524), (2116, 80730), (2340, 73002), (2392, 71415), (2484, 68770), (2645, 64584), (2691, 63480), (2760, 61893), (2808, 60835), (2990, 57132), (3105, 55016), (3174, 53820), (3510, 48668), (3588, 47610), (4140, 41262), (4232, 40365), (4485, 38088), (4680, 36501), (4761, 35880), (4968, 34385), (5290, 32292), (5382, 31740), (5980, 28566), (6210, 27508), (6348, 26910), (6877, 24840), (7020, 24334), (7176, 23805), (7935, 21528), (8073, 21160), (8280, 20631), (8970, 19044), (9522, 17940), (10580, 16146), (10764, 15870), (11960, 14283), (12167, 14040), (12420, 13754), (12696, 13455)]