153695880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 576298800

約数和(自身を除く): 422602920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 52, 54, 60, 65, 72, 78, 81, 82, 89, 90, 104, 108, 117, 120, 123, 130, 135, 156, 162, 164, 178, 180, 195, 205, 216, 234, 246, 260, 267, 270, 312, 324, 328, 351, 356, 360, 369, 390, 405, 410, 445, 468, 492, 520, 533, 534, 540, 585, 615, 648, 702, 712, 738, 780, 801, 810, 820, 890, 936, 984, 1053, 1066, 1068, 1080, 1107, 1157, 1170, 1230, 1335, 1404, 1476, 1560, 1599, 1602, 1620, 1640, 1755, 1780, 1845, 2106, 2132, 2136, 2214, 2314, 2340, 2403, 2460, 2665, 2670, 2808, 2952, 3198, 3204, 3240, 3321, 3471, 3510, 3560, 3649, 3690, 4005, 4212, 4264, 4428, 4628, 4680, 4797, 4806, 4920, 5265, 5330, 5340, 5535, 5785, 6396, 6408, 6642, 6942, 7020, 7209, 7298, 7380, 7995, 8010, 8424, 8856, 9256, 9594, 9612, 10413, 10530, 10660, 10680, 10947, 11070, 11570, 12015, 12792, 13284, 13884, 14040, 14391, 14418, 14596, 14760, 15990, 16020, 16605, 17355, 18245, 19188, 19224, 20826, 21060, 21320, 21894, 22140, 23140, 23985, 24030, 26568, 27768, 28782, 28836, 29192, 31239, 31980, 32040, 32841, 33210, 34710, 36045, 36490, 38376, 41652, 42120, 43173, 43788, 44280, 46280, 47437, 47970, 48060, 52065, 54735, 57564, 57672, 62478, 63960, 65682, 66420, 69420, 71955, 72090, 72980, 83304, 86346, 87576, 93717, 94874, 95940, 96120, 98523, 104130, 109470, 115128, 124956, 131364, 132840, 138840, 142311, 143910, 144180, 145960, 156195, 164205, 172692, 187434, 189748, 191880, 197046, 208260, 215865, 218940, 237185, 249912, 262728, 284622, 287820, 288360, 295569, 312390, 328410, 345384, 374868, 379496, 394092, 416520, 426933, 431730, 437880, 468585, 474370, 492615, 569244, 575640, 591138, 624780, 656820, 711555, 749736, 788184, 853866, 863460, 937170, 948740, 985230, 1138488, 1182276, 1249560, 1280799, 1313640, 1423110, 1477845, 1707732, 1726920, 1874340, 1897480, 1970460, 2134665, 2364552, 2561598, 2846220, 2955690, 3415464, 3748680, 3842397, 3940920, 4269330, 5123196, 5692440, 5911380, 6403995, 7684794, 8538660, 10246392, 11822760, 12807990, 15369588, 17077320, 19211985, 25615980, 30739176, 38423970, 51231960, 76847940, 153695880]

約数ペア:

[(1, 153695880), (2, 76847940), (3, 51231960), (4, 38423970), (5, 30739176), (6, 25615980), (8, 19211985), (9, 17077320), (10, 15369588), (12, 12807990), (13, 11822760), (15, 10246392), (18, 8538660), (20, 7684794), (24, 6403995), (26, 5911380), (27, 5692440), (30, 5123196), (36, 4269330), (39, 3940920), (40, 3842397), (41, 3748680), (45, 3415464), (52, 2955690), (54, 2846220), (60, 2561598), (65, 2364552), (72, 2134665), (78, 1970460), (81, 1897480), (82, 1874340), (89, 1726920), (90, 1707732), (104, 1477845), (108, 1423110), (117, 1313640), (120, 1280799), (123, 1249560), (130, 1182276), (135, 1138488), (156, 985230), (162, 948740), (164, 937170), (178, 863460), (180, 853866), (195, 788184), (205, 749736), (216, 711555), (234, 656820), (246, 624780), (260, 591138), (267, 575640), (270, 569244), (312, 492615), (324, 474370), (328, 468585), (351, 437880), (356, 431730), (360, 426933), (369, 416520), (390, 394092), (405, 379496), (410, 374868), (445, 345384), (468, 328410), (492, 312390), (520, 295569), (533, 288360), (534, 287820), (540, 284622), (585, 262728), (615, 249912), (648, 237185), (702, 218940), (712, 215865), (738, 208260), (780, 197046), (801, 191880), (810, 189748), (820, 187434), (890, 172692), (936, 164205), (984, 156195), (1053, 145960), (1066, 144180), (1068, 143910), (1080, 142311), (1107, 138840), (1157, 132840), (1170, 131364), (1230, 124956), (1335, 115128), (1404, 109470), (1476, 104130), (1560, 98523), (1599, 96120), (1602, 95940), (1620, 94874), (1640, 93717), (1755, 87576), (1780, 86346), (1845, 83304), (2106, 72980), (2132, 72090), (2136, 71955), (2214, 69420), (2314, 66420), (2340, 65682), (2403, 63960), (2460, 62478), (2665, 57672), (2670, 57564), (2808, 54735), (2952, 52065), (3198, 48060), (3204, 47970), (3240, 47437), (3321, 46280), (3471, 44280), (3510, 43788), (3560, 43173), (3649, 42120), (3690, 41652), (4005, 38376), (4212, 36490), (4264, 36045), (4428, 34710), (4628, 33210), (4680, 32841), (4797, 32040), (4806, 31980), (4920, 31239), (5265, 29192), (5330, 28836), (5340, 28782), (5535, 27768), (5785, 26568), (6396, 24030), (6408, 23985), (6642, 23140), (6942, 22140), (7020, 21894), (7209, 21320), (7298, 21060), (7380, 20826), (7995, 19224), (8010, 19188), (8424, 18245), (8856, 17355), (9256, 16605), (9594, 16020), (9612, 15990), (10413, 14760), (10530, 14596), (10660, 14418), (10680, 14391), (10947, 14040), (11070, 13884), (11570, 13284), (12015, 12792)]