180679170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6512

約数の個数: 96

約数和(自身を含む): 531057600

約数和(自身を除く): 350378430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1862, 1995, 2793, 3990, 4655, 5586, 6469, 9310, 12938, 13965, 19407, 27930, 32345, 38814, 45283, 64690, 90566, 97035, 122911, 135849, 194070, 226415, 245822, 271698, 316981, 368733, 452830, 614555, 633962, 679245, 737466, 860377, 950943, 1229110, 1358490, 1584905, 1720754, 1843665, 1901886, 2581131, 3169810, 3687330, 4301885, 4754715, 5162262, 6022639, 8603770, 9509430, 12045278, 12905655, 18067917, 25811310, 30113195, 36135834, 60226390, 90339585, 180679170]

約数ペア:

[(1, 180679170), (2, 90339585), (3, 60226390), (5, 36135834), (6, 30113195), (7, 25811310), (10, 18067917), (14, 12905655), (15, 12045278), (19, 9509430), (21, 8603770), (30, 6022639), (35, 5162262), (38, 4754715), (42, 4301885), (49, 3687330), (57, 3169810), (70, 2581131), (95, 1901886), (98, 1843665), (105, 1720754), (114, 1584905), (133, 1358490), (147, 1229110), (190, 950943), (210, 860377), (245, 737466), (266, 679245), (285, 633962), (294, 614555), (399, 452830), (490, 368733), (570, 316981), (665, 271698), (735, 245822), (798, 226415), (931, 194070), (1330, 135849), (1470, 122911), (1862, 97035), (1995, 90566), (2793, 64690), (3990, 45283), (4655, 38814), (5586, 32345), (6469, 27930), (9310, 19407), (12938, 13965)]