64363530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 206841600

約数和(自身を除く): 142478070

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 121, 149, 154, 165, 170, 187, 210, 231, 238, 242, 255, 298, 330, 357, 363, 374, 385, 447, 462, 510, 561, 595, 605, 714, 726, 745, 770, 847, 894, 935, 1043, 1122, 1155, 1190, 1210, 1309, 1490, 1639, 1694, 1785, 1815, 1870, 2057, 2086, 2235, 2310, 2533, 2541, 2618, 2805, 3129, 3278, 3570, 3630, 3927, 4114, 4235, 4470, 4917, 5066, 5082, 5215, 5610, 6171, 6258, 6545, 7599, 7854, 8195, 8470, 9834, 10285, 10430, 11473, 12342, 12665, 12705, 13090, 14399, 15198, 15645, 16390, 17731, 18029, 19635, 20570, 22946, 24585, 25330, 25410, 27863, 28798, 30855, 31290, 34419, 35462, 36058, 37995, 39270, 43197, 49170, 53193, 54087, 55726, 57365, 61710, 68838, 71995, 75990, 83589, 86394, 88655, 90145, 106386, 108174, 114730, 126203, 139315, 143990, 167178, 172095, 177310, 180290, 195041, 215985, 252406, 265965, 270435, 278630, 306493, 344190, 378609, 390082, 417945, 431970, 531930, 540870, 585123, 612986, 631015, 757218, 835890, 919479, 975205, 1170246, 1262030, 1532465, 1838958, 1893045, 1950410, 2145451, 2925615, 3064930, 3786090, 4290902, 4597395, 5851230, 6436353, 9194790, 10727255, 12872706, 21454510, 32181765, 64363530]

約数ペア:

[(1, 64363530), (2, 32181765), (3, 21454510), (5, 12872706), (6, 10727255), (7, 9194790), (10, 6436353), (11, 5851230), (14, 4597395), (15, 4290902), (17, 3786090), (21, 3064930), (22, 2925615), (30, 2145451), (33, 1950410), (34, 1893045), (35, 1838958), (42, 1532465), (51, 1262030), (55, 1170246), (66, 975205), (70, 919479), (77, 835890), (85, 757218), (102, 631015), (105, 612986), (110, 585123), (119, 540870), (121, 531930), (149, 431970), (154, 417945), (165, 390082), (170, 378609), (187, 344190), (210, 306493), (231, 278630), (238, 270435), (242, 265965), (255, 252406), (298, 215985), (330, 195041), (357, 180290), (363, 177310), (374, 172095), (385, 167178), (447, 143990), (462, 139315), (510, 126203), (561, 114730), (595, 108174), (605, 106386), (714, 90145), (726, 88655), (745, 86394), (770, 83589), (847, 75990), (894, 71995), (935, 68838), (1043, 61710), (1122, 57365), (1155, 55726), (1190, 54087), (1210, 53193), (1309, 49170), (1490, 43197), (1639, 39270), (1694, 37995), (1785, 36058), (1815, 35462), (1870, 34419), (2057, 31290), (2086, 30855), (2235, 28798), (2310, 27863), (2533, 25410), (2541, 25330), (2618, 24585), (2805, 22946), (3129, 20570), (3278, 19635), (3570, 18029), (3630, 17731), (3927, 16390), (4114, 15645), (4235, 15198), (4470, 14399), (4917, 13090), (5066, 12705), (5082, 12665), (5215, 12342), (5610, 11473), (6171, 10430), (6258, 10285), (6545, 9834), (7599, 8470), (7854, 8195)]