100601820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 348566400

約数和(自身を除く): 247964580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 149, 155, 165, 180, 186, 198, 220, 242, 279, 298, 310, 330, 341, 363, 372, 396, 447, 465, 484, 495, 558, 596, 605, 620, 660, 682, 726, 745, 894, 930, 990, 1023, 1089, 1116, 1210, 1341, 1364, 1395, 1452, 1490, 1639, 1705, 1788, 1815, 1860, 1980, 2046, 2178, 2235, 2420, 2682, 2790, 2980, 3069, 3278, 3410, 3630, 3751, 4092, 4356, 4470, 4619, 4917, 5115, 5364, 5445, 5580, 6138, 6556, 6705, 6820, 7260, 7502, 8195, 8940, 9238, 9834, 10230, 10890, 11253, 12276, 13410, 13857, 14751, 15004, 15345, 16390, 18029, 18476, 18755, 19668, 20460, 21780, 22506, 23095, 24585, 26820, 27714, 29502, 30690, 32780, 33759, 36058, 37510, 41571, 45012, 46190, 49170, 50809, 54087, 55428, 56265, 59004, 61380, 67518, 69285, 72116, 73755, 75020, 83142, 90145, 92380, 98340, 101618, 108174, 112530, 135036, 138570, 147510, 152427, 162261, 166284, 168795, 180290, 203236, 207855, 216348, 225060, 254045, 270435, 277140, 295020, 304854, 324522, 337590, 360580, 415710, 457281, 508090, 540870, 558899, 609708, 649044, 675180, 762135, 811305, 831420, 914562, 1016180, 1081740, 1117798, 1524270, 1622610, 1676697, 1829124, 2235596, 2286405, 2794495, 3048540, 3245220, 3353394, 4572810, 5030091, 5588990, 6706788, 8383485, 9145620, 10060182, 11177980, 16766970, 20120364, 25150455, 33533940, 50300910, 100601820]

約数ペア:

[(1, 100601820), (2, 50300910), (3, 33533940), (4, 25150455), (5, 20120364), (6, 16766970), (9, 11177980), (10, 10060182), (11, 9145620), (12, 8383485), (15, 6706788), (18, 5588990), (20, 5030091), (22, 4572810), (30, 3353394), (31, 3245220), (33, 3048540), (36, 2794495), (44, 2286405), (45, 2235596), (55, 1829124), (60, 1676697), (62, 1622610), (66, 1524270), (90, 1117798), (93, 1081740), (99, 1016180), (110, 914562), (121, 831420), (124, 811305), (132, 762135), (149, 675180), (155, 649044), (165, 609708), (180, 558899), (186, 540870), (198, 508090), (220, 457281), (242, 415710), (279, 360580), (298, 337590), (310, 324522), (330, 304854), (341, 295020), (363, 277140), (372, 270435), (396, 254045), (447, 225060), (465, 216348), (484, 207855), (495, 203236), (558, 180290), (596, 168795), (605, 166284), (620, 162261), (660, 152427), (682, 147510), (726, 138570), (745, 135036), (894, 112530), (930, 108174), (990, 101618), (1023, 98340), (1089, 92380), (1116, 90145), (1210, 83142), (1341, 75020), (1364, 73755), (1395, 72116), (1452, 69285), (1490, 67518), (1639, 61380), (1705, 59004), (1788, 56265), (1815, 55428), (1860, 54087), (1980, 50809), (2046, 49170), (2178, 46190), (2235, 45012), (2420, 41571), (2682, 37510), (2790, 36058), (2980, 33759), (3069, 32780), (3278, 30690), (3410, 29502), (3630, 27714), (3751, 26820), (4092, 24585), (4356, 23095), (4470, 22506), (4619, 21780), (4917, 20460), (5115, 19668), (5364, 18755), (5445, 18476), (5580, 18029), (6138, 16390), (6556, 15345), (6705, 15004), (6820, 14751), (7260, 13857), (7502, 13410), (8195, 12276), (8940, 11253), (9238, 10890), (9834, 10230)]