4558497120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{19421}}^1$

素因数の和:19605

約数の個数: 144

約数和(自身を含む): 15652112112

約数和(自身を除く): 11093614992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 652, 720, 815, 978, 1304, 1440, 1467, 1630, 1956, 2445, 2608, 2934, 3260, 3912, 4890, 5216, 5868, 6520, 7335, 7824, 9780, 11736, 13040, 14670, 15648, 19421, 19560, 23472, 26080, 29340, 38842, 39120, 46944, 58263, 58680, 77684, 78240, 97105, 116526, 117360, 155368, 174789, 194210, 233052, 234720, 291315, 310736, 349578, 388420, 466104, 582630, 621472, 699156, 776840, 873945, 932208, 1165260, 1398312, 1553680, 1747890, 1864416, 2330520, 2796624, 3107360, 3165623, 3495780, 4661040, 5593248, 6331246, 6991560, 9322080, 9496869, 12662492, 13983120, 15828115, 18993738, 25324984, 27966240, 28490607, 31656230, 37987476, 47484345, 50649968, 56981214, 63312460, 75974952, 94968690, 101299936, 113962428, 126624920, 142453035, 151949904, 189937380, 227924856, 253249840, 284906070, 303899808, 379874760, 455849712, 506499680, 569812140, 759749520, 911699424, 1139624280, 1519499040, 2279248560, 4558497120]

約数ペア:

[(1, 4558497120), (2, 2279248560), (3, 1519499040), (4, 1139624280), (5, 911699424), (6, 759749520), (8, 569812140), (9, 506499680), (10, 455849712), (12, 379874760), (15, 303899808), (16, 284906070), (18, 253249840), (20, 227924856), (24, 189937380), (30, 151949904), (32, 142453035), (36, 126624920), (40, 113962428), (45, 101299936), (48, 94968690), (60, 75974952), (72, 63312460), (80, 56981214), (90, 50649968), (96, 47484345), (120, 37987476), (144, 31656230), (160, 28490607), (163, 27966240), (180, 25324984), (240, 18993738), (288, 15828115), (326, 13983120), (360, 12662492), (480, 9496869), (489, 9322080), (652, 6991560), (720, 6331246), (815, 5593248), (978, 4661040), (1304, 3495780), (1440, 3165623), (1467, 3107360), (1630, 2796624), (1956, 2330520), (2445, 1864416), (2608, 1747890), (2934, 1553680), (3260, 1398312), (3912, 1165260), (4890, 932208), (5216, 873945), (5868, 776840), (6520, 699156), (7335, 621472), (7824, 582630), (9780, 466104), (11736, 388420), (13040, 349578), (14670, 310736), (15648, 291315), (19421, 234720), (19560, 233052), (23472, 194210), (26080, 174789), (29340, 155368), (38842, 117360), (39120, 116526), (46944, 97105), (58263, 78240), (58680, 77684)]