63913320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 232243200

約数和(自身を除く): 168329880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 83, 90, 92, 93, 108, 115, 120, 124, 135, 138, 155, 166, 180, 184, 186, 207, 216, 230, 248, 249, 270, 276, 279, 310, 332, 345, 360, 372, 414, 415, 460, 465, 498, 540, 552, 558, 620, 621, 664, 690, 713, 744, 747, 828, 830, 837, 920, 930, 996, 1035, 1080, 1116, 1240, 1242, 1245, 1380, 1395, 1426, 1494, 1656, 1660, 1674, 1860, 1909, 1992, 2070, 2139, 2232, 2241, 2484, 2490, 2573, 2760, 2790, 2852, 2988, 3105, 3320, 3348, 3565, 3720, 3735, 3818, 4140, 4185, 4278, 4482, 4968, 4980, 5146, 5580, 5704, 5727, 5976, 6210, 6417, 6696, 7130, 7470, 7636, 7719, 8280, 8370, 8556, 8964, 9545, 9960, 10292, 10695, 11160, 11205, 11454, 12420, 12834, 12865, 14260, 14940, 15272, 15438, 16740, 17112, 17181, 17928, 19090, 19251, 20584, 21390, 22410, 22908, 23157, 24840, 25668, 25730, 28520, 28635, 29880, 30876, 32085, 33480, 34362, 38180, 38502, 38595, 42780, 44820, 45816, 46314, 51336, 51460, 51543, 57270, 59179, 61752, 64170, 68724, 69471, 76360, 77004, 77190, 85560, 85905, 89640, 92628, 96255, 102920, 103086, 114540, 115785, 118358, 128340, 137448, 138942, 154008, 154380, 171810, 177537, 185256, 192510, 206172, 229080, 231570, 236716, 256680, 257715, 277884, 295895, 308760, 343620, 347355, 355074, 385020, 412344, 463140, 473432, 515430, 532611, 555768, 591790, 687240, 694710, 710148, 770040, 887685, 926280, 1030860, 1065222, 1183580, 1389420, 1420296, 1597833, 1775370, 2061720, 2130444, 2367160, 2663055, 2778840, 3195666, 3550740, 4260888, 5326110, 6391332, 7101480, 7989165, 10652220, 12782664, 15978330, 21304440, 31956660, 63913320]

約数ペア:

[(1, 63913320), (2, 31956660), (3, 21304440), (4, 15978330), (5, 12782664), (6, 10652220), (8, 7989165), (9, 7101480), (10, 6391332), (12, 5326110), (15, 4260888), (18, 3550740), (20, 3195666), (23, 2778840), (24, 2663055), (27, 2367160), (30, 2130444), (31, 2061720), (36, 1775370), (40, 1597833), (45, 1420296), (46, 1389420), (54, 1183580), (60, 1065222), (62, 1030860), (69, 926280), (72, 887685), (83, 770040), (90, 710148), (92, 694710), (93, 687240), (108, 591790), (115, 555768), (120, 532611), (124, 515430), (135, 473432), (138, 463140), (155, 412344), (166, 385020), (180, 355074), (184, 347355), (186, 343620), (207, 308760), (216, 295895), (230, 277884), (248, 257715), (249, 256680), (270, 236716), (276, 231570), (279, 229080), (310, 206172), (332, 192510), (345, 185256), (360, 177537), (372, 171810), (414, 154380), (415, 154008), (460, 138942), (465, 137448), (498, 128340), (540, 118358), (552, 115785), (558, 114540), (620, 103086), (621, 102920), (664, 96255), (690, 92628), (713, 89640), (744, 85905), (747, 85560), (828, 77190), (830, 77004), (837, 76360), (920, 69471), (930, 68724), (996, 64170), (1035, 61752), (1080, 59179), (1116, 57270), (1240, 51543), (1242, 51460), (1245, 51336), (1380, 46314), (1395, 45816), (1426, 44820), (1494, 42780), (1656, 38595), (1660, 38502), (1674, 38180), (1860, 34362), (1909, 33480), (1992, 32085), (2070, 30876), (2139, 29880), (2232, 28635), (2241, 28520), (2484, 25730), (2490, 25668), (2573, 24840), (2760, 23157), (2790, 22908), (2852, 22410), (2988, 21390), (3105, 20584), (3320, 19251), (3348, 19090), (3565, 17928), (3720, 17181), (3735, 17112), (3818, 16740), (4140, 15438), (4185, 15272), (4278, 14940), (4482, 14260), (4968, 12865), (4980, 12834), (5146, 12420), (5580, 11454), (5704, 11205), (5727, 11160), (5976, 10695), (6210, 10292), (6417, 9960), (6696, 9545), (7130, 8964), (7470, 8556), (7636, 8370), (7719, 8280)]