8327775120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{59723}}^1$

素因数の和:59829

約数の個数: 160

約数和(自身を含む): 29860088832

約数和(自身を除く): 21532313712

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, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 498, 560, 581, 664, 830, 840, 996, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 3984, 4648, 4980, 5810, 6640, 6972, 8715, 9296, 9960, 11620, 13944, 17430, 19920, 23240, 27888, 34860, 46480, 59723, 69720, 119446, 139440, 179169, 238892, 298615, 358338, 418061, 477784, 597230, 716676, 836122, 895845, 955568, 1194460, 1254183, 1433352, 1672244, 1791690, 2090305, 2388920, 2508366, 2866704, 3344488, 3583380, 4180610, 4777840, 4957009, 5016732, 6270915, 6688976, 7166760, 8361220, 9914018, 10033464, 12541830, 14333520, 14871027, 16722440, 19828036, 20066928, 24785045, 25083660, 29742054, 33444880, 34699063, 39656072, 49570090, 50167320, 59484108, 69398126, 74355135, 79312144, 99140180, 100334640, 104097189, 118968216, 138796252, 148710270, 173495315, 198280360, 208194378, 237936432, 277592504, 297420540, 346990630, 396560720, 416388756, 520485945, 555185008, 594841080, 693981260, 832777512, 1040971890, 1189682160, 1387962520, 1665555024, 2081943780, 2775925040, 4163887560, 8327775120]

約数ペア:

[(1, 8327775120), (2, 4163887560), (3, 2775925040), (4, 2081943780), (5, 1665555024), (6, 1387962520), (7, 1189682160), (8, 1040971890), (10, 832777512), (12, 693981260), (14, 594841080), (15, 555185008), (16, 520485945), (20, 416388756), (21, 396560720), (24, 346990630), (28, 297420540), (30, 277592504), (35, 237936432), (40, 208194378), (42, 198280360), (48, 173495315), (56, 148710270), (60, 138796252), (70, 118968216), (80, 104097189), (83, 100334640), (84, 99140180), (105, 79312144), (112, 74355135), (120, 69398126), (140, 59484108), (166, 50167320), (168, 49570090), (210, 39656072), (240, 34699063), (249, 33444880), (280, 29742054), (332, 25083660), (336, 24785045), (415, 20066928), (420, 19828036), (498, 16722440), (560, 14871027), (581, 14333520), (664, 12541830), (830, 10033464), (840, 9914018), (996, 8361220), (1162, 7166760), (1245, 6688976), (1328, 6270915), (1660, 5016732), (1680, 4957009), (1743, 4777840), (1992, 4180610), (2324, 3583380), (2490, 3344488), (2905, 2866704), (3320, 2508366), (3486, 2388920), (3984, 2090305), (4648, 1791690), (4980, 1672244), (5810, 1433352), (6640, 1254183), (6972, 1194460), (8715, 955568), (9296, 895845), (9960, 836122), (11620, 716676), (13944, 597230), (17430, 477784), (19920, 418061), (23240, 358338), (27888, 298615), (34860, 238892), (46480, 179169), (59723, 139440), (69720, 119446)]