1445574480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1594

約数の個数: 240

約数和(自身を含む): 5279287104

約数和(自身を除く): 3833712624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 83, 84, 98, 105, 112, 120, 140, 147, 166, 168, 196, 210, 240, 245, 249, 280, 294, 332, 336, 392, 415, 420, 490, 498, 560, 581, 588, 664, 735, 784, 830, 840, 980, 996, 1162, 1176, 1245, 1328, 1470, 1481, 1660, 1680, 1743, 1960, 1992, 2324, 2352, 2490, 2905, 2940, 2962, 3320, 3486, 3920, 3984, 4067, 4443, 4648, 4980, 5810, 5880, 5924, 6640, 6972, 7405, 8134, 8715, 8886, 9296, 9960, 10367, 11620, 11760, 11848, 12201, 13944, 14810, 16268, 17430, 17772, 19920, 20335, 20734, 22215, 23240, 23696, 24402, 27888, 29620, 31101, 32536, 34860, 35544, 40670, 41468, 44430, 46480, 48804, 51835, 59240, 61005, 62202, 65072, 69720, 71088, 72569, 81340, 82936, 88860, 97608, 103670, 118480, 122010, 122923, 124404, 139440, 145138, 155505, 162680, 165872, 177720, 195216, 207340, 217707, 244020, 245846, 248808, 290276, 311010, 325360, 355440, 362845, 368769, 414680, 435414, 488040, 491692, 497616, 580552, 614615, 622020, 725690, 737538, 829360, 860461, 870828, 976080, 983384, 1088535, 1161104, 1229230, 1244040, 1451380, 1475076, 1720922, 1741656, 1843845, 1966768, 2177070, 2458460, 2488080, 2581383, 2902760, 2950152, 3441844, 3483312, 3687690, 4302305, 4354140, 4916920, 5162766, 5805520, 5900304, 6023227, 6883688, 7375380, 8604610, 8708280, 9833840, 10325532, 12046454, 12906915, 13767376, 14750760, 17209220, 17416560, 18069681, 20651064, 24092908, 25813830, 29501520, 30116135, 34418440, 36139362, 41302128, 48185816, 51627660, 60232270, 68836880, 72278724, 90348405, 96371632, 103255320, 120464540, 144557448, 180696810, 206510640, 240929080, 289114896, 361393620, 481858160, 722787240, 1445574480]

約数ペア:

[(1, 1445574480), (2, 722787240), (3, 481858160), (4, 361393620), (5, 289114896), (6, 240929080), (7, 206510640), (8, 180696810), (10, 144557448), (12, 120464540), (14, 103255320), (15, 96371632), (16, 90348405), (20, 72278724), (21, 68836880), (24, 60232270), (28, 51627660), (30, 48185816), (35, 41302128), (40, 36139362), (42, 34418440), (48, 30116135), (49, 29501520), (56, 25813830), (60, 24092908), (70, 20651064), (80, 18069681), (83, 17416560), (84, 17209220), (98, 14750760), (105, 13767376), (112, 12906915), (120, 12046454), (140, 10325532), (147, 9833840), (166, 8708280), (168, 8604610), (196, 7375380), (210, 6883688), (240, 6023227), (245, 5900304), (249, 5805520), (280, 5162766), (294, 4916920), (332, 4354140), (336, 4302305), (392, 3687690), (415, 3483312), (420, 3441844), (490, 2950152), (498, 2902760), (560, 2581383), (581, 2488080), (588, 2458460), (664, 2177070), (735, 1966768), (784, 1843845), (830, 1741656), (840, 1720922), (980, 1475076), (996, 1451380), (1162, 1244040), (1176, 1229230), (1245, 1161104), (1328, 1088535), (1470, 983384), (1481, 976080), (1660, 870828), (1680, 860461), (1743, 829360), (1960, 737538), (1992, 725690), (2324, 622020), (2352, 614615), (2490, 580552), (2905, 497616), (2940, 491692), (2962, 488040), (3320, 435414), (3486, 414680), (3920, 368769), (3984, 362845), (4067, 355440), (4443, 325360), (4648, 311010), (4980, 290276), (5810, 248808), (5880, 245846), (5924, 244020), (6640, 217707), (6972, 207340), (7405, 195216), (8134, 177720), (8715, 165872), (8886, 162680), (9296, 155505), (9960, 145138), (10367, 139440), (11620, 124404), (11760, 122923), (11848, 122010), (12201, 118480), (13944, 103670), (14810, 97608), (16268, 88860), (17430, 82936), (17772, 81340), (19920, 72569), (20335, 71088), (20734, 69720), (22215, 65072), (23240, 62202), (23696, 61005), (24402, 59240), (27888, 51835), (29620, 48804), (31101, 46480), (32536, 44430), (34860, 41468), (35544, 40670)]