1933685280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28571}}^1$

素因数の和:28639

約数の個数: 144

約数和(自身を含む): 6739334784

約数和(自身を除く): 4805649504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 13536, 16920, 22560, 28571, 33840, 57142, 67680, 85713, 114284, 142855, 171426, 228568, 257139, 285710, 342852, 428565, 457136, 514278, 571420, 685704, 857130, 914272, 1028556, 1142840, 1285695, 1342837, 1371408, 1714260, 2057112, 2285680, 2571390, 2685674, 2742816, 3428520, 4028511, 4114224, 4571360, 5142780, 5371348, 6714185, 6857040, 8057022, 8228448, 10285560, 10742696, 12085533, 13428370, 13714080, 16114044, 20142555, 20571120, 21485392, 24171066, 26856740, 32228088, 40285110, 41142240, 42970784, 48342132, 53713480, 60427665, 64456176, 80570220, 96684264, 107426960, 120855330, 128912352, 161140440, 193368528, 214853920, 241710660, 322280880, 386737056, 483421320, 644561760, 966842640, 1933685280]

約数ペア:

[(1, 1933685280), (2, 966842640), (3, 644561760), (4, 483421320), (5, 386737056), (6, 322280880), (8, 241710660), (9, 214853920), (10, 193368528), (12, 161140440), (15, 128912352), (16, 120855330), (18, 107426960), (20, 96684264), (24, 80570220), (30, 64456176), (32, 60427665), (36, 53713480), (40, 48342132), (45, 42970784), (47, 41142240), (48, 40285110), (60, 32228088), (72, 26856740), (80, 24171066), (90, 21485392), (94, 20571120), (96, 20142555), (120, 16114044), (141, 13714080), (144, 13428370), (160, 12085533), (180, 10742696), (188, 10285560), (235, 8228448), (240, 8057022), (282, 6857040), (288, 6714185), (360, 5371348), (376, 5142780), (423, 4571360), (470, 4114224), (480, 4028511), (564, 3428520), (705, 2742816), (720, 2685674), (752, 2571390), (846, 2285680), (940, 2057112), (1128, 1714260), (1410, 1371408), (1440, 1342837), (1504, 1285695), (1692, 1142840), (1880, 1028556), (2115, 914272), (2256, 857130), (2820, 685704), (3384, 571420), (3760, 514278), (4230, 457136), (4512, 428565), (5640, 342852), (6768, 285710), (7520, 257139), (8460, 228568), (11280, 171426), (13536, 142855), (16920, 114284), (22560, 85713), (28571, 67680), (33840, 57142)]