120417330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 211358670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 79, 93, 110, 149, 155, 158, 165, 186, 237, 298, 310, 330, 341, 395, 447, 465, 474, 682, 745, 790, 869, 894, 930, 1023, 1185, 1490, 1639, 1705, 1738, 2046, 2235, 2370, 2449, 2607, 3278, 3410, 4345, 4470, 4619, 4898, 4917, 5115, 5214, 7347, 8195, 8690, 9238, 9834, 10230, 11771, 12245, 13035, 13857, 14694, 16390, 23095, 23542, 24490, 24585, 26070, 26939, 27714, 35313, 36735, 46190, 49170, 50809, 53878, 58855, 69285, 70626, 73470, 80817, 101618, 117710, 129481, 134695, 138570, 152427, 161634, 176565, 254045, 258962, 269390, 304854, 353130, 364901, 388443, 404085, 508090, 647405, 729802, 762135, 776886, 808170, 1094703, 1294810, 1524270, 1824505, 1942215, 2189406, 3649010, 3884430, 4013911, 5473515, 8027822, 10947030, 12041733, 20069555, 24083466, 40139110, 60208665, 120417330]

約数ペア:

[(1, 120417330), (2, 60208665), (3, 40139110), (5, 24083466), (6, 20069555), (10, 12041733), (11, 10947030), (15, 8027822), (22, 5473515), (30, 4013911), (31, 3884430), (33, 3649010), (55, 2189406), (62, 1942215), (66, 1824505), (79, 1524270), (93, 1294810), (110, 1094703), (149, 808170), (155, 776886), (158, 762135), (165, 729802), (186, 647405), (237, 508090), (298, 404085), (310, 388443), (330, 364901), (341, 353130), (395, 304854), (447, 269390), (465, 258962), (474, 254045), (682, 176565), (745, 161634), (790, 152427), (869, 138570), (894, 134695), (930, 129481), (1023, 117710), (1185, 101618), (1490, 80817), (1639, 73470), (1705, 70626), (1738, 69285), (2046, 58855), (2235, 53878), (2370, 50809), (2449, 49170), (2607, 46190), (3278, 36735), (3410, 35313), (4345, 27714), (4470, 26939), (4619, 26070), (4898, 24585), (4917, 24490), (5115, 23542), (5214, 23095), (7347, 16390), (8195, 14694), (8690, 13857), (9238, 13035), (9834, 12245), (10230, 11771)]