1539451320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2286

約数の個数: 256

約数和(自身を含む): 5509140480

約数和(自身を除く): 3969689160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 31, 33, 34, 40, 44, 51, 55, 60, 62, 66, 68, 85, 88, 93, 102, 110, 120, 124, 132, 136, 155, 165, 170, 186, 187, 204, 220, 248, 255, 264, 310, 330, 340, 341, 372, 374, 408, 440, 465, 510, 527, 561, 620, 660, 680, 682, 744, 748, 930, 935, 1020, 1023, 1054, 1122, 1240, 1320, 1364, 1496, 1581, 1705, 1860, 1870, 2040, 2046, 2108, 2213, 2244, 2635, 2728, 2805, 3162, 3410, 3720, 3740, 4092, 4216, 4426, 4488, 5115, 5270, 5610, 5797, 6324, 6639, 6820, 7480, 7905, 8184, 8852, 10230, 10540, 11065, 11220, 11594, 12648, 13278, 13640, 15810, 17391, 17704, 20460, 21080, 22130, 22440, 23188, 24343, 26556, 28985, 31620, 33195, 34782, 37621, 40920, 44260, 46376, 48686, 53112, 57970, 63240, 66390, 68603, 69564, 73029, 75242, 86955, 88520, 97372, 112863, 115940, 121715, 132780, 137206, 139128, 146058, 150484, 173910, 188105, 194744, 205809, 225726, 231880, 243430, 265560, 274412, 292116, 300968, 343015, 347820, 365145, 376210, 411618, 413831, 451452, 486860, 548824, 564315, 584232, 686030, 695640, 730290, 752420, 754633, 823236, 827662, 902904, 973720, 1029045, 1128630, 1166251, 1241493, 1372060, 1460580, 1504840, 1509266, 1646472, 1655324, 2058090, 2069155, 2257260, 2263899, 2332502, 2482986, 2744120, 2921160, 3018532, 3310648, 3498753, 3773165, 4116180, 4138310, 4514520, 4527798, 4665004, 4965972, 5831255, 6037064, 6207465, 6997506, 7546330, 8232360, 8276620, 9055596, 9330008, 9931944, 11319495, 11662510, 12414930, 12828761, 13995012, 15092660, 16553240, 17493765, 18111192, 22638990, 23325020, 24829860, 25657522, 27990024, 30185320, 34987530, 38486283, 45277980, 46650040, 49659720, 51315044, 64143805, 69975060, 76972566, 90555960, 102630088, 128287610, 139950120, 153945132, 192431415, 256575220, 307890264, 384862830, 513150440, 769725660, 1539451320]

約数ペア:

[(1, 1539451320), (2, 769725660), (3, 513150440), (4, 384862830), (5, 307890264), (6, 256575220), (8, 192431415), (10, 153945132), (11, 139950120), (12, 128287610), (15, 102630088), (17, 90555960), (20, 76972566), (22, 69975060), (24, 64143805), (30, 51315044), (31, 49659720), (33, 46650040), (34, 45277980), (40, 38486283), (44, 34987530), (51, 30185320), (55, 27990024), (60, 25657522), (62, 24829860), (66, 23325020), (68, 22638990), (85, 18111192), (88, 17493765), (93, 16553240), (102, 15092660), (110, 13995012), (120, 12828761), (124, 12414930), (132, 11662510), (136, 11319495), (155, 9931944), (165, 9330008), (170, 9055596), (186, 8276620), (187, 8232360), (204, 7546330), (220, 6997506), (248, 6207465), (255, 6037064), (264, 5831255), (310, 4965972), (330, 4665004), (340, 4527798), (341, 4514520), (372, 4138310), (374, 4116180), (408, 3773165), (440, 3498753), (465, 3310648), (510, 3018532), (527, 2921160), (561, 2744120), (620, 2482986), (660, 2332502), (680, 2263899), (682, 2257260), (744, 2069155), (748, 2058090), (930, 1655324), (935, 1646472), (1020, 1509266), (1023, 1504840), (1054, 1460580), (1122, 1372060), (1240, 1241493), (1320, 1166251), (1364, 1128630), (1496, 1029045), (1581, 973720), (1705, 902904), (1860, 827662), (1870, 823236), (2040, 754633), (2046, 752420), (2108, 730290), (2213, 695640), (2244, 686030), (2635, 584232), (2728, 564315), (2805, 548824), (3162, 486860), (3410, 451452), (3720, 413831), (3740, 411618), (4092, 376210), (4216, 365145), (4426, 347820), (4488, 343015), (5115, 300968), (5270, 292116), (5610, 274412), (5797, 265560), (6324, 243430), (6639, 231880), (6820, 225726), (7480, 205809), (7905, 194744), (8184, 188105), (8852, 173910), (10230, 150484), (10540, 146058), (11065, 139128), (11220, 137206), (11594, 132780), (12648, 121715), (13278, 115940), (13640, 112863), (15810, 97372), (17391, 88520), (17704, 86955), (20460, 75242), (21080, 73029), (22130, 69564), (22440, 68603), (23188, 66390), (24343, 63240), (26556, 57970), (28985, 53112), (31620, 48686), (33195, 46376), (34782, 44260), (37621, 40920)]