276169080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 990351360

約数和(自身を除く): 714182280

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, 397, 408, 440, 465, 510, 527, 561, 620, 660, 680, 682, 744, 748, 794, 930, 935, 1020, 1023, 1054, 1122, 1191, 1240, 1320, 1364, 1496, 1581, 1588, 1705, 1860, 1870, 1985, 2040, 2046, 2108, 2244, 2382, 2635, 2728, 2805, 3162, 3176, 3410, 3720, 3740, 3970, 4092, 4216, 4367, 4488, 4764, 5115, 5270, 5610, 5797, 5955, 6324, 6749, 6820, 7480, 7905, 7940, 8184, 8734, 9528, 10230, 10540, 11220, 11594, 11910, 12307, 12648, 13101, 13498, 13640, 15810, 15880, 17391, 17468, 20247, 20460, 21080, 21835, 22440, 23188, 23820, 24614, 26202, 26996, 28985, 31620, 33745, 34782, 34936, 36921, 40494, 40920, 43670, 46376, 47640, 49228, 52404, 53992, 57970, 61535, 63240, 65505, 67490, 69564, 73842, 74239, 80988, 86955, 87340, 98456, 101235, 104808, 115940, 123070, 131010, 134980, 135377, 139128, 147684, 148478, 161976, 173910, 174680, 184605, 202470, 209219, 222717, 231880, 246140, 262020, 269960, 270754, 295368, 296956, 347820, 369210, 371195, 404940, 406131, 418438, 445434, 492280, 524040, 541508, 593912, 627657, 676885, 695640, 738420, 742390, 809880, 812262, 836876, 890868, 1046095, 1083016, 1113585, 1255314, 1353770, 1476840, 1484780, 1624524, 1673752, 1781736, 2030655, 2092190, 2227170, 2301409, 2510628, 2707540, 2969560, 3138285, 3249048, 4061310, 4184380, 4454340, 4602818, 5021256, 5415080, 6276570, 6904227, 8122620, 8368760, 8908680, 9205636, 11507045, 12553140, 13808454, 16245240, 18411272, 23014090, 25106280, 27616908, 34521135, 46028180, 55233816, 69042270, 92056360, 138084540, 276169080]

約数ペア:

[(1, 276169080), (2, 138084540), (3, 92056360), (4, 69042270), (5, 55233816), (6, 46028180), (8, 34521135), (10, 27616908), (11, 25106280), (12, 23014090), (15, 18411272), (17, 16245240), (20, 13808454), (22, 12553140), (24, 11507045), (30, 9205636), (31, 8908680), (33, 8368760), (34, 8122620), (40, 6904227), (44, 6276570), (51, 5415080), (55, 5021256), (60, 4602818), (62, 4454340), (66, 4184380), (68, 4061310), (85, 3249048), (88, 3138285), (93, 2969560), (102, 2707540), (110, 2510628), (120, 2301409), (124, 2227170), (132, 2092190), (136, 2030655), (155, 1781736), (165, 1673752), (170, 1624524), (186, 1484780), (187, 1476840), (204, 1353770), (220, 1255314), (248, 1113585), (255, 1083016), (264, 1046095), (310, 890868), (330, 836876), (340, 812262), (341, 809880), (372, 742390), (374, 738420), (397, 695640), (408, 676885), (440, 627657), (465, 593912), (510, 541508), (527, 524040), (561, 492280), (620, 445434), (660, 418438), (680, 406131), (682, 404940), (744, 371195), (748, 369210), (794, 347820), (930, 296956), (935, 295368), (1020, 270754), (1023, 269960), (1054, 262020), (1122, 246140), (1191, 231880), (1240, 222717), (1320, 209219), (1364, 202470), (1496, 184605), (1581, 174680), (1588, 173910), (1705, 161976), (1860, 148478), (1870, 147684), (1985, 139128), (2040, 135377), (2046, 134980), (2108, 131010), (2244, 123070), (2382, 115940), (2635, 104808), (2728, 101235), (2805, 98456), (3162, 87340), (3176, 86955), (3410, 80988), (3720, 74239), (3740, 73842), (3970, 69564), (4092, 67490), (4216, 65505), (4367, 63240), (4488, 61535), (4764, 57970), (5115, 53992), (5270, 52404), (5610, 49228), (5797, 47640), (5955, 46376), (6324, 43670), (6749, 40920), (6820, 40494), (7480, 36921), (7905, 34936), (7940, 34782), (8184, 33745), (8734, 31620), (9528, 28985), (10230, 26996), (10540, 26202), (11220, 24614), (11594, 23820), (11910, 23188), (12307, 22440), (12648, 21835), (13101, 21080), (13498, 20460), (13640, 20247), (15810, 17468), (15880, 17391)]