83131567920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2025623}}^1$

素因数の和:2025664

約数の個数: 160

約数和(自身を含む): 301412851200

約数和(自身を除く): 218281283280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 2025623, 4051246, 6076869, 8102492, 10128115, 12153738, 16204984, 18230607, 20256230, 24307476, 30384345, 32409968, 36461214, 38486837, 40512460, 48614952, 54691821, 60768690, 72922428, 76973674, 81024920, 91153035, 97229904, 109383642, 115460511, 121537380, 145844856, 153947348, 162049840, 182306070, 192434185, 218767284, 230921022, 243074760, 273459105, 291689712, 307894696, 346381533, 364612140, 384868370, 437534568, 461842044, 486149520, 546918210, 577302555, 615789392, 692763066, 729224280, 769736740, 875069136, 923684088, 1039144599, 1093836420, 1154605110, 1385526132, 1458448560, 1539473480, 1731907665, 1847368176, 2078289198, 2187672840, 2309210220, 2771052264, 3078946960, 3463815330, 4156578396, 4375345680, 4618420440, 5195722995, 5542104528, 6927630660, 8313156792, 9236840880, 10391445990, 13855261320, 16626313584, 20782891980, 27710522640, 41565783960, 83131567920]

約数ペア:

[(1, 83131567920), (2, 41565783960), (3, 27710522640), (4, 20782891980), (5, 16626313584), (6, 13855261320), (8, 10391445990), (9, 9236840880), (10, 8313156792), (12, 6927630660), (15, 5542104528), (16, 5195722995), (18, 4618420440), (19, 4375345680), (20, 4156578396), (24, 3463815330), (27, 3078946960), (30, 2771052264), (36, 2309210220), (38, 2187672840), (40, 2078289198), (45, 1847368176), (48, 1731907665), (54, 1539473480), (57, 1458448560), (60, 1385526132), (72, 1154605110), (76, 1093836420), (80, 1039144599), (90, 923684088), (95, 875069136), (108, 769736740), (114, 729224280), (120, 692763066), (135, 615789392), (144, 577302555), (152, 546918210), (171, 486149520), (180, 461842044), (190, 437534568), (216, 384868370), (228, 364612140), (240, 346381533), (270, 307894696), (285, 291689712), (304, 273459105), (342, 243074760), (360, 230921022), (380, 218767284), (432, 192434185), (456, 182306070), (513, 162049840), (540, 153947348), (570, 145844856), (684, 121537380), (720, 115460511), (760, 109383642), (855, 97229904), (912, 91153035), (1026, 81024920), (1080, 76973674), (1140, 72922428), (1368, 60768690), (1520, 54691821), (1710, 48614952), (2052, 40512460), (2160, 38486837), (2280, 36461214), (2565, 32409968), (2736, 30384345), (3420, 24307476), (4104, 20256230), (4560, 18230607), (5130, 16204984), (6840, 12153738), (8208, 10128115), (10260, 8102492), (13680, 6076869), (20520, 4051246), (41040, 2025623)]