88091220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 306470304

約数和(自身を除く): 218379084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 83, 84, 95, 98, 105, 114, 133, 140, 147, 166, 190, 196, 210, 228, 245, 249, 266, 285, 294, 332, 361, 380, 399, 415, 420, 490, 498, 532, 570, 581, 588, 665, 722, 735, 798, 830, 931, 980, 996, 1083, 1140, 1162, 1245, 1330, 1444, 1470, 1577, 1596, 1660, 1743, 1805, 1862, 1995, 2166, 2324, 2490, 2527, 2660, 2793, 2905, 2940, 3154, 3486, 3610, 3724, 3990, 4067, 4332, 4655, 4731, 4980, 5054, 5415, 5586, 5810, 6308, 6972, 7220, 7581, 7885, 7980, 8134, 8715, 9310, 9462, 10108, 10830, 11039, 11172, 11620, 12201, 12635, 13965, 15162, 15770, 16268, 17430, 17689, 18620, 18924, 20335, 21660, 22078, 23655, 24402, 25270, 27930, 29963, 30324, 31540, 33117, 34860, 35378, 37905, 40670, 44156, 47310, 48804, 50540, 53067, 55195, 55860, 59926, 61005, 66234, 70756, 75810, 77273, 81340, 88445, 89889, 94620, 106134, 110390, 119852, 122010, 132468, 149815, 151620, 154546, 165585, 176890, 179778, 209741, 212268, 220780, 231819, 244020, 265335, 299630, 309092, 331170, 353780, 359556, 386365, 419482, 449445, 463638, 530670, 599260, 629223, 662340, 772730, 838964, 898890, 927276, 1048705, 1061340, 1159095, 1258446, 1468187, 1545460, 1797780, 2097410, 2318190, 2516892, 2936374, 3146115, 4194820, 4404561, 4636380, 5872748, 6292230, 7340935, 8809122, 12584460, 14681870, 17618244, 22022805, 29363740, 44045610, 88091220]

約数ペア:

[(1, 88091220), (2, 44045610), (3, 29363740), (4, 22022805), (5, 17618244), (6, 14681870), (7, 12584460), (10, 8809122), (12, 7340935), (14, 6292230), (15, 5872748), (19, 4636380), (20, 4404561), (21, 4194820), (28, 3146115), (30, 2936374), (35, 2516892), (38, 2318190), (42, 2097410), (49, 1797780), (57, 1545460), (60, 1468187), (70, 1258446), (76, 1159095), (83, 1061340), (84, 1048705), (95, 927276), (98, 898890), (105, 838964), (114, 772730), (133, 662340), (140, 629223), (147, 599260), (166, 530670), (190, 463638), (196, 449445), (210, 419482), (228, 386365), (245, 359556), (249, 353780), (266, 331170), (285, 309092), (294, 299630), (332, 265335), (361, 244020), (380, 231819), (399, 220780), (415, 212268), (420, 209741), (490, 179778), (498, 176890), (532, 165585), (570, 154546), (581, 151620), (588, 149815), (665, 132468), (722, 122010), (735, 119852), (798, 110390), (830, 106134), (931, 94620), (980, 89889), (996, 88445), (1083, 81340), (1140, 77273), (1162, 75810), (1245, 70756), (1330, 66234), (1444, 61005), (1470, 59926), (1577, 55860), (1596, 55195), (1660, 53067), (1743, 50540), (1805, 48804), (1862, 47310), (1995, 44156), (2166, 40670), (2324, 37905), (2490, 35378), (2527, 34860), (2660, 33117), (2793, 31540), (2905, 30324), (2940, 29963), (3154, 27930), (3486, 25270), (3610, 24402), (3724, 23655), (3990, 22078), (4067, 21660), (4332, 20335), (4655, 18924), (4731, 18620), (4980, 17689), (5054, 17430), (5415, 16268), (5586, 15770), (5810, 15162), (6308, 13965), (6972, 12635), (7220, 12201), (7581, 11620), (7885, 11172), (7980, 11039), (8134, 10830), (8715, 10108), (9310, 9462)]