156670920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{62171}}^1$

素因数の和:62195

約数の個数: 96

約数和(自身を含む): 581929920

約数和(自身を除く): 425259000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 62171, 124342, 186513, 248684, 310855, 373026, 435197, 497368, 559539, 621710, 746052, 870394, 932565, 1119078, 1243420, 1305591, 1492104, 1740788, 1865130, 2175985, 2238156, 2486840, 2611182, 2797695, 3481576, 3730260, 3916773, 4351970, 4476312, 5222364, 5595390, 6527955, 7460520, 7833546, 8703940, 10444728, 11190780, 13055910, 15667092, 17407880, 19583865, 22381560, 26111820, 31334184, 39167730, 52223640, 78335460, 156670920]

約数ペア:

[(1, 156670920), (2, 78335460), (3, 52223640), (4, 39167730), (5, 31334184), (6, 26111820), (7, 22381560), (8, 19583865), (9, 17407880), (10, 15667092), (12, 13055910), (14, 11190780), (15, 10444728), (18, 8703940), (20, 7833546), (21, 7460520), (24, 6527955), (28, 5595390), (30, 5222364), (35, 4476312), (36, 4351970), (40, 3916773), (42, 3730260), (45, 3481576), (56, 2797695), (60, 2611182), (63, 2486840), (70, 2238156), (72, 2175985), (84, 1865130), (90, 1740788), (105, 1492104), (120, 1305591), (126, 1243420), (140, 1119078), (168, 932565), (180, 870394), (210, 746052), (252, 621710), (280, 559539), (315, 497368), (360, 435197), (420, 373026), (504, 310855), (630, 248684), (840, 186513), (1260, 124342), (2520, 62171)]