29541960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 115689600

約数和(自身を除く): 86147640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 617, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1234, 1260, 1330, 1368, 1596, 1710, 1851, 1995, 2280, 2394, 2468, 2520, 2660, 3085, 3192, 3420, 3702, 3990, 4319, 4788, 4936, 5320, 5553, 5985, 6170, 6840, 7404, 7980, 8638, 9255, 9576, 11106, 11723, 11970, 12340, 12957, 14808, 15960, 17276, 18510, 21595, 22212, 23446, 23940, 24680, 25914, 27765, 34552, 35169, 37020, 38871, 43190, 44424, 46892, 47880, 51828, 55530, 58615, 64785, 70338, 74040, 77742, 82061, 86380, 93784, 103656, 105507, 111060, 117230, 129570, 140676, 155484, 164122, 172760, 175845, 194355, 211014, 222120, 234460, 246183, 259140, 281352, 310968, 328244, 351690, 388710, 410305, 422028, 468920, 492366, 518280, 527535, 656488, 703380, 738549, 777420, 820610, 844056, 984732, 1055070, 1230915, 1406760, 1477098, 1554840, 1641220, 1969464, 2110140, 2461830, 2954196, 3282440, 3692745, 4220280, 4923660, 5908392, 7385490, 9847320, 14770980, 29541960]

約数ペア:

[(1, 29541960), (2, 14770980), (3, 9847320), (4, 7385490), (5, 5908392), (6, 4923660), (7, 4220280), (8, 3692745), (9, 3282440), (10, 2954196), (12, 2461830), (14, 2110140), (15, 1969464), (18, 1641220), (19, 1554840), (20, 1477098), (21, 1406760), (24, 1230915), (28, 1055070), (30, 984732), (35, 844056), (36, 820610), (38, 777420), (40, 738549), (42, 703380), (45, 656488), (56, 527535), (57, 518280), (60, 492366), (63, 468920), (70, 422028), (72, 410305), (76, 388710), (84, 351690), (90, 328244), (95, 310968), (105, 281352), (114, 259140), (120, 246183), (126, 234460), (133, 222120), (140, 211014), (152, 194355), (168, 175845), (171, 172760), (180, 164122), (190, 155484), (210, 140676), (228, 129570), (252, 117230), (266, 111060), (280, 105507), (285, 103656), (315, 93784), (342, 86380), (360, 82061), (380, 77742), (399, 74040), (420, 70338), (456, 64785), (504, 58615), (532, 55530), (570, 51828), (617, 47880), (630, 46892), (665, 44424), (684, 43190), (760, 38871), (798, 37020), (840, 35169), (855, 34552), (1064, 27765), (1140, 25914), (1197, 24680), (1234, 23940), (1260, 23446), (1330, 22212), (1368, 21595), (1596, 18510), (1710, 17276), (1851, 15960), (1995, 14808), (2280, 12957), (2394, 12340), (2468, 11970), (2520, 11723), (2660, 11106), (3085, 9576), (3192, 9255), (3420, 8638), (3702, 7980), (3990, 7404), (4319, 6840), (4788, 6170), (4936, 5985), (5320, 5553)]