155045100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 560964096

約数和(自身を除く): 405918996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 43, 50, 51, 60, 68, 70, 75, 84, 85, 86, 100, 101, 102, 105, 119, 129, 140, 150, 170, 172, 175, 202, 204, 210, 215, 238, 255, 258, 300, 301, 303, 340, 350, 357, 404, 420, 425, 430, 476, 505, 510, 516, 525, 595, 602, 606, 645, 700, 707, 714, 731, 850, 860, 903, 1010, 1020, 1050, 1075, 1190, 1204, 1212, 1275, 1290, 1414, 1428, 1462, 1505, 1515, 1700, 1717, 1785, 1806, 2020, 2100, 2121, 2150, 2193, 2380, 2525, 2550, 2580, 2828, 2924, 2975, 3010, 3030, 3225, 3434, 3535, 3570, 3612, 3655, 4242, 4300, 4343, 4386, 4515, 5050, 5100, 5117, 5151, 5950, 6020, 6060, 6450, 6868, 7070, 7140, 7310, 7525, 7575, 8484, 8585, 8686, 8772, 8925, 9030, 10100, 10234, 10302, 10605, 10965, 11900, 12019, 12900, 13029, 14140, 14620, 15050, 15150, 15351, 17170, 17372, 17675, 17850, 18060, 18275, 20468, 20604, 21210, 21715, 21930, 22575, 24038, 25585, 25755, 26058, 30100, 30300, 30401, 30702, 34340, 35350, 35700, 36057, 36550, 42420, 42925, 43430, 43860, 45150, 48076, 51170, 51510, 52116, 53025, 54825, 60095, 60802, 61404, 65145, 70700, 72114, 73100, 73831, 76755, 85850, 86860, 90300, 91203, 102340, 103020, 106050, 108575, 109650, 120190, 121604, 127925, 128775, 130290, 144228, 147662, 152005, 153510, 171700, 180285, 182406, 212100, 217150, 219300, 221493, 240380, 255850, 257550, 260580, 295324, 300475, 304010, 307020, 325725, 360570, 364812, 369155, 383775, 434300, 442986, 456015, 511700, 515100, 516817, 600950, 608020, 651450, 721140, 738310, 760025, 767550, 885972, 901425, 912030, 1033634, 1107465, 1201900, 1302900, 1476620, 1520050, 1535100, 1550451, 1802850, 1824060, 1845775, 2067268, 2214930, 2280075, 2584085, 3040100, 3100902, 3605700, 3691550, 4429860, 4560150, 5168170, 5537325, 6201804, 7383100, 7752255, 9120300, 10336340, 11074650, 12920425, 15504510, 22149300, 25840850, 31009020, 38761275, 51681700, 77522550, 155045100]

約数ペア:

[(1, 155045100), (2, 77522550), (3, 51681700), (4, 38761275), (5, 31009020), (6, 25840850), (7, 22149300), (10, 15504510), (12, 12920425), (14, 11074650), (15, 10336340), (17, 9120300), (20, 7752255), (21, 7383100), (25, 6201804), (28, 5537325), (30, 5168170), (34, 4560150), (35, 4429860), (42, 3691550), (43, 3605700), (50, 3100902), (51, 3040100), (60, 2584085), (68, 2280075), (70, 2214930), (75, 2067268), (84, 1845775), (85, 1824060), (86, 1802850), (100, 1550451), (101, 1535100), (102, 1520050), (105, 1476620), (119, 1302900), (129, 1201900), (140, 1107465), (150, 1033634), (170, 912030), (172, 901425), (175, 885972), (202, 767550), (204, 760025), (210, 738310), (215, 721140), (238, 651450), (255, 608020), (258, 600950), (300, 516817), (301, 515100), (303, 511700), (340, 456015), (350, 442986), (357, 434300), (404, 383775), (420, 369155), (425, 364812), (430, 360570), (476, 325725), (505, 307020), (510, 304010), (516, 300475), (525, 295324), (595, 260580), (602, 257550), (606, 255850), (645, 240380), (700, 221493), (707, 219300), (714, 217150), (731, 212100), (850, 182406), (860, 180285), (903, 171700), (1010, 153510), (1020, 152005), (1050, 147662), (1075, 144228), (1190, 130290), (1204, 128775), (1212, 127925), (1275, 121604), (1290, 120190), (1414, 109650), (1428, 108575), (1462, 106050), (1505, 103020), (1515, 102340), (1700, 91203), (1717, 90300), (1785, 86860), (1806, 85850), (2020, 76755), (2100, 73831), (2121, 73100), (2150, 72114), (2193, 70700), (2380, 65145), (2525, 61404), (2550, 60802), (2580, 60095), (2828, 54825), (2924, 53025), (2975, 52116), (3010, 51510), (3030, 51170), (3225, 48076), (3434, 45150), (3535, 43860), (3570, 43430), (3612, 42925), (3655, 42420), (4242, 36550), (4300, 36057), (4343, 35700), (4386, 35350), (4515, 34340), (5050, 30702), (5100, 30401), (5117, 30300), (5151, 30100), (5950, 26058), (6020, 25755), (6060, 25585), (6450, 24038), (6868, 22575), (7070, 21930), (7140, 21715), (7310, 21210), (7525, 20604), (7575, 20468), (8484, 18275), (8585, 18060), (8686, 17850), (8772, 17675), (8925, 17372), (9030, 17170), (10100, 15351), (10234, 15150), (10302, 15050), (10605, 14620), (10965, 14140), (11900, 13029), (12019, 12900)]