159676920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 320

約数和(自身を含む): 614718720

約数和(自身を除く): 455041800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 223, 234, 255, 260, 270, 306, 312, 324, 340, 351, 360, 390, 405, 408, 442, 446, 459, 468, 510, 520, 540, 585, 612, 648, 663, 669, 680, 702, 765, 780, 810, 884, 892, 918, 936, 1020, 1053, 1080, 1105, 1115, 1170, 1224, 1326, 1338, 1377, 1404, 1530, 1560, 1620, 1755, 1768, 1784, 1836, 1989, 2007, 2040, 2106, 2210, 2230, 2295, 2340, 2652, 2676, 2754, 2808, 2899, 3060, 3240, 3315, 3345, 3510, 3672, 3791, 3978, 4014, 4212, 4420, 4460, 4590, 4680, 5265, 5304, 5352, 5508, 5798, 5967, 6021, 6120, 6630, 6690, 6885, 7020, 7582, 7956, 8028, 8424, 8697, 8840, 8920, 9180, 9945, 10035, 10530, 11016, 11373, 11596, 11934, 12042, 13260, 13380, 13770, 14040, 14495, 15164, 15912, 16056, 17394, 17901, 18063, 18360, 18955, 19890, 20070, 21060, 22746, 23192, 23868, 24084, 26091, 26520, 26760, 27540, 28990, 29835, 30105, 30328, 34119, 34788, 35802, 36126, 37910, 39780, 40140, 42120, 43485, 45492, 47736, 48168, 49283, 52182, 55080, 56865, 57980, 59670, 60210, 68238, 69576, 71604, 72252, 75820, 78273, 79560, 80280, 86970, 89505, 90315, 90984, 98566, 102357, 104364, 113730, 115960, 119340, 120420, 130455, 136476, 143208, 144504, 147849, 151640, 156546, 170595, 173940, 179010, 180630, 197132, 204714, 208728, 227460, 234819, 238680, 240840, 246415, 260910, 272952, 295698, 307071, 313092, 341190, 347880, 358020, 361260, 391365, 394264, 409428, 443547, 454920, 469638, 492830, 511785, 521820, 591396, 614142, 626184, 682380, 716040, 722520, 739245, 782730, 818856, 887094, 939276, 985660, 1023570, 1043640, 1174095, 1182792, 1228284, 1330641, 1364760, 1478490, 1535355, 1565460, 1774188, 1878552, 1971320, 2047140, 2217735, 2348190, 2456568, 2661282, 2956980, 3070710, 3130920, 3548376, 3991923, 4094280, 4435470, 4696380, 5322564, 5913960, 6141420, 6653205, 7983846, 8870940, 9392760, 10645128, 12282840, 13306410, 15967692, 17741880, 19959615, 26612820, 31935384, 39919230, 53225640, 79838460, 159676920]

約数ペア:

[(1, 159676920), (2, 79838460), (3, 53225640), (4, 39919230), (5, 31935384), (6, 26612820), (8, 19959615), (9, 17741880), (10, 15967692), (12, 13306410), (13, 12282840), (15, 10645128), (17, 9392760), (18, 8870940), (20, 7983846), (24, 6653205), (26, 6141420), (27, 5913960), (30, 5322564), (34, 4696380), (36, 4435470), (39, 4094280), (40, 3991923), (45, 3548376), (51, 3130920), (52, 3070710), (54, 2956980), (60, 2661282), (65, 2456568), (68, 2348190), (72, 2217735), (78, 2047140), (81, 1971320), (85, 1878552), (90, 1774188), (102, 1565460), (104, 1535355), (108, 1478490), (117, 1364760), (120, 1330641), (130, 1228284), (135, 1182792), (136, 1174095), (153, 1043640), (156, 1023570), (162, 985660), (170, 939276), (180, 887094), (195, 818856), (204, 782730), (216, 739245), (221, 722520), (223, 716040), (234, 682380), (255, 626184), (260, 614142), (270, 591396), (306, 521820), (312, 511785), (324, 492830), (340, 469638), (351, 454920), (360, 443547), (390, 409428), (405, 394264), (408, 391365), (442, 361260), (446, 358020), (459, 347880), (468, 341190), (510, 313092), (520, 307071), (540, 295698), (585, 272952), (612, 260910), (648, 246415), (663, 240840), (669, 238680), (680, 234819), (702, 227460), (765, 208728), (780, 204714), (810, 197132), (884, 180630), (892, 179010), (918, 173940), (936, 170595), (1020, 156546), (1053, 151640), (1080, 147849), (1105, 144504), (1115, 143208), (1170, 136476), (1224, 130455), (1326, 120420), (1338, 119340), (1377, 115960), (1404, 113730), (1530, 104364), (1560, 102357), (1620, 98566), (1755, 90984), (1768, 90315), (1784, 89505), (1836, 86970), (1989, 80280), (2007, 79560), (2040, 78273), (2106, 75820), (2210, 72252), (2230, 71604), (2295, 69576), (2340, 68238), (2652, 60210), (2676, 59670), (2754, 57980), (2808, 56865), (2899, 55080), (3060, 52182), (3240, 49283), (3315, 48168), (3345, 47736), (3510, 45492), (3672, 43485), (3791, 42120), (3978, 40140), (4014, 39780), (4212, 37910), (4420, 36126), (4460, 35802), (4590, 34788), (4680, 34119), (5265, 30328), (5304, 30105), (5352, 29835), (5508, 28990), (5798, 27540), (5967, 26760), (6021, 26520), (6120, 26091), (6630, 24084), (6690, 23868), (6885, 23192), (7020, 22746), (7582, 21060), (7956, 20070), (8028, 19890), (8424, 18955), (8697, 18360), (8840, 18063), (8920, 17901), (9180, 17394), (9945, 16056), (10035, 15912), (10530, 15164), (11016, 14495), (11373, 14040), (11596, 13770), (11934, 13380), (12042, 13260)]