102887280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 392832000

約数和(自身を除く): 289944720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 108, 109, 114, 115, 120, 135, 138, 144, 152, 171, 180, 184, 190, 207, 216, 218, 228, 230, 240, 270, 276, 285, 304, 327, 342, 345, 360, 368, 380, 414, 432, 436, 437, 456, 460, 513, 540, 545, 552, 570, 621, 654, 684, 690, 720, 760, 828, 855, 872, 874, 912, 920, 981, 1026, 1035, 1080, 1090, 1104, 1140, 1242, 1308, 1311, 1368, 1380, 1520, 1635, 1656, 1710, 1744, 1748, 1840, 1962, 2052, 2070, 2071, 2160, 2180, 2185, 2280, 2484, 2507, 2565, 2616, 2622, 2736, 2760, 2943, 3105, 3270, 3312, 3420, 3496, 3924, 3933, 4104, 4140, 4142, 4360, 4370, 4560, 4905, 4968, 5014, 5130, 5232, 5244, 5520, 5886, 6210, 6213, 6540, 6555, 6840, 6992, 7521, 7848, 7866, 8208, 8280, 8284, 8720, 8740, 9810, 9936, 10028, 10260, 10355, 10488, 11772, 11799, 12420, 12426, 12535, 13080, 13110, 13680, 14715, 15042, 15696, 15732, 16560, 16568, 17480, 18639, 19620, 19665, 20056, 20520, 20710, 20976, 22563, 23544, 23598, 24840, 24852, 25070, 26160, 26220, 29430, 30084, 31065, 31464, 33136, 34960, 37278, 37605, 39240, 39330, 40112, 41040, 41420, 45126, 47088, 47196, 47633, 49680, 49704, 50140, 52440, 55917, 58860, 58995, 60168, 62130, 62928, 67689, 74556, 75210, 78480, 78660, 82840, 90252, 93195, 94392, 95266, 99408, 100280, 104880, 111834, 112815, 117720, 117990, 120336, 124260, 135378, 142899, 149112, 150420, 157320, 165680, 180504, 186390, 188784, 190532, 200560, 223668, 225630, 235440, 235980, 238165, 248520, 270756, 279585, 285798, 298224, 300840, 314640, 338445, 361008, 372780, 381064, 428697, 447336, 451260, 471960, 476330, 497040, 541512, 559170, 571596, 601680, 676890, 714495, 745560, 762128, 857394, 894672, 902520, 943920, 952660, 1083024, 1118340, 1143192, 1286091, 1353780, 1428990, 1491120, 1714788, 1805040, 1905320, 2143485, 2236680, 2286384, 2572182, 2707560, 2857980, 3429576, 3810640, 4286970, 4473360, 5144364, 5415120, 5715960, 6430455, 6859152, 8573940, 10288728, 11431920, 12860910, 17147880, 20577456, 25721820, 34295760, 51443640, 102887280]

約数ペア:

[(1, 102887280), (2, 51443640), (3, 34295760), (4, 25721820), (5, 20577456), (6, 17147880), (8, 12860910), (9, 11431920), (10, 10288728), (12, 8573940), (15, 6859152), (16, 6430455), (18, 5715960), (19, 5415120), (20, 5144364), (23, 4473360), (24, 4286970), (27, 3810640), (30, 3429576), (36, 2857980), (38, 2707560), (40, 2572182), (45, 2286384), (46, 2236680), (48, 2143485), (54, 1905320), (57, 1805040), (60, 1714788), (69, 1491120), (72, 1428990), (76, 1353780), (80, 1286091), (90, 1143192), (92, 1118340), (95, 1083024), (108, 952660), (109, 943920), (114, 902520), (115, 894672), (120, 857394), (135, 762128), (138, 745560), (144, 714495), (152, 676890), (171, 601680), (180, 571596), (184, 559170), (190, 541512), (207, 497040), (216, 476330), (218, 471960), (228, 451260), (230, 447336), (240, 428697), (270, 381064), (276, 372780), (285, 361008), (304, 338445), (327, 314640), (342, 300840), (345, 298224), (360, 285798), (368, 279585), (380, 270756), (414, 248520), (432, 238165), (436, 235980), (437, 235440), (456, 225630), (460, 223668), (513, 200560), (540, 190532), (545, 188784), (552, 186390), (570, 180504), (621, 165680), (654, 157320), (684, 150420), (690, 149112), (720, 142899), (760, 135378), (828, 124260), (855, 120336), (872, 117990), (874, 117720), (912, 112815), (920, 111834), (981, 104880), (1026, 100280), (1035, 99408), (1080, 95266), (1090, 94392), (1104, 93195), (1140, 90252), (1242, 82840), (1308, 78660), (1311, 78480), (1368, 75210), (1380, 74556), (1520, 67689), (1635, 62928), (1656, 62130), (1710, 60168), (1744, 58995), (1748, 58860), (1840, 55917), (1962, 52440), (2052, 50140), (2070, 49704), (2071, 49680), (2160, 47633), (2180, 47196), (2185, 47088), (2280, 45126), (2484, 41420), (2507, 41040), (2565, 40112), (2616, 39330), (2622, 39240), (2736, 37605), (2760, 37278), (2943, 34960), (3105, 33136), (3270, 31464), (3312, 31065), (3420, 30084), (3496, 29430), (3924, 26220), (3933, 26160), (4104, 25070), (4140, 24852), (4142, 24840), (4360, 23598), (4370, 23544), (4560, 22563), (4905, 20976), (4968, 20710), (5014, 20520), (5130, 20056), (5232, 19665), (5244, 19620), (5520, 18639), (5886, 17480), (6210, 16568), (6213, 16560), (6540, 15732), (6555, 15696), (6840, 15042), (6992, 14715), (7521, 13680), (7848, 13110), (7866, 13080), (8208, 12535), (8280, 12426), (8284, 12420), (8720, 11799), (8740, 11772), (9810, 10488), (9936, 10355), (10028, 10260)]