200362320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 675502152

約数和(自身を除く): 475139832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 421, 661, 720, 842, 1263, 1322, 1684, 1983, 2105, 2526, 2644, 3305, 3368, 3789, 3966, 4210, 5052, 5288, 5949, 6315, 6610, 6736, 7578, 7932, 8420, 9915, 10104, 10576, 11898, 12630, 13220, 15156, 15864, 16840, 18945, 19830, 20208, 23796, 25260, 26440, 29745, 30312, 31728, 33680, 37890, 39660, 47592, 50520, 52880, 59490, 60624, 75780, 79320, 95184, 101040, 118980, 151560, 158640, 237960, 278281, 303120, 475920, 556562, 834843, 1113124, 1391405, 1669686, 2226248, 2504529, 2782810, 3339372, 4174215, 4452496, 5009058, 5565620, 6678744, 8348430, 10018116, 11131240, 12522645, 13357488, 16696860, 20036232, 22262480, 25045290, 33393720, 40072464, 50090580, 66787440, 100181160, 200362320]

約数ペア:

[(1, 200362320), (2, 100181160), (3, 66787440), (4, 50090580), (5, 40072464), (6, 33393720), (8, 25045290), (9, 22262480), (10, 20036232), (12, 16696860), (15, 13357488), (16, 12522645), (18, 11131240), (20, 10018116), (24, 8348430), (30, 6678744), (36, 5565620), (40, 5009058), (45, 4452496), (48, 4174215), (60, 3339372), (72, 2782810), (80, 2504529), (90, 2226248), (120, 1669686), (144, 1391405), (180, 1113124), (240, 834843), (360, 556562), (421, 475920), (661, 303120), (720, 278281), (842, 237960), (1263, 158640), (1322, 151560), (1684, 118980), (1983, 101040), (2105, 95184), (2526, 79320), (2644, 75780), (3305, 60624), (3368, 59490), (3789, 52880), (3966, 50520), (4210, 47592), (5052, 39660), (5288, 37890), (5949, 33680), (6315, 31728), (6610, 30312), (6736, 29745), (7578, 26440), (7932, 25260), (8420, 23796), (9915, 20208), (10104, 19830), (10576, 18945), (11898, 16840), (12630, 15864), (13220, 15156)]