61902561960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{7001}}^1$

素因数の和:9753

約数の個数: 160

約数和(自身を含む): 208167359400

約数和(自身を除く): 146264797440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 2729, 3240, 5458, 7001, 8187, 10916, 13645, 14002, 16374, 21003, 21832, 24561, 27290, 28004, 32748, 35005, 40935, 42006, 49122, 54580, 56008, 63009, 65496, 70010, 73683, 81870, 84012, 98244, 105015, 109160, 122805, 126018, 140020, 147366, 163740, 168024, 189027, 196488, 210030, 221049, 245610, 252036, 280040, 294732, 315045, 327480, 368415, 378054, 420060, 442098, 491220, 504072, 567081, 589464, 630090, 736830, 756108, 840120, 884196, 945135, 982440, 1105245, 1134162, 1260180, 1473660, 1512216, 1768392, 1890270, 2210490, 2268324, 2520360, 2835405, 2947320, 3780540, 4420980, 4536648, 5670810, 7561080, 8841960, 11341620, 19105729, 22683240, 38211458, 57317187, 76422916, 95528645, 114634374, 152845832, 171951561, 191057290, 229268748, 286585935, 343903122, 382114580, 458537496, 515854683, 573171870, 687806244, 764229160, 859757805, 1031709366, 1146343740, 1375612488, 1547564049, 1719515610, 2063418732, 2292687480, 2579273415, 3095128098, 3439031220, 4126837464, 5158546830, 6190256196, 6878062440, 7737820245, 10317093660, 12380512392, 15475640490, 20634187320, 30951280980, 61902561960]

約数ペア:

[(1, 61902561960), (2, 30951280980), (3, 20634187320), (4, 15475640490), (5, 12380512392), (6, 10317093660), (8, 7737820245), (9, 6878062440), (10, 6190256196), (12, 5158546830), (15, 4126837464), (18, 3439031220), (20, 3095128098), (24, 2579273415), (27, 2292687480), (30, 2063418732), (36, 1719515610), (40, 1547564049), (45, 1375612488), (54, 1146343740), (60, 1031709366), (72, 859757805), (81, 764229160), (90, 687806244), (108, 573171870), (120, 515854683), (135, 458537496), (162, 382114580), (180, 343903122), (216, 286585935), (270, 229268748), (324, 191057290), (360, 171951561), (405, 152845832), (540, 114634374), (648, 95528645), (810, 76422916), (1080, 57317187), (1620, 38211458), (2729, 22683240), (3240, 19105729), (5458, 11341620), (7001, 8841960), (8187, 7561080), (10916, 5670810), (13645, 4536648), (14002, 4420980), (16374, 3780540), (21003, 2947320), (21832, 2835405), (24561, 2520360), (27290, 2268324), (28004, 2210490), (32748, 1890270), (35005, 1768392), (40935, 1512216), (42006, 1473660), (49122, 1260180), (54580, 1134162), (56008, 1105245), (63009, 982440), (65496, 945135), (70010, 884196), (73683, 840120), (81870, 756108), (84012, 736830), (98244, 630090), (105015, 589464), (109160, 567081), (122805, 504072), (126018, 491220), (140020, 442098), (147366, 420060), (163740, 378054), (168024, 368415), (189027, 327480), (196488, 315045), (210030, 294732), (221049, 280040), (245610, 252036)]