2150382780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2565

約数の個数: 288

約数和(自身を含む): 8182871424

約数和(自身を除く): 6032488644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 53, 60, 63, 65, 70, 78, 84, 90, 91, 105, 106, 117, 126, 130, 140, 156, 159, 180, 182, 195, 210, 212, 234, 252, 260, 265, 273, 315, 318, 364, 371, 390, 420, 455, 468, 477, 530, 546, 585, 630, 636, 689, 742, 780, 795, 819, 910, 954, 1060, 1092, 1113, 1170, 1260, 1365, 1378, 1484, 1590, 1638, 1820, 1855, 1908, 2067, 2226, 2340, 2385, 2477, 2730, 2756, 3180, 3276, 3339, 3445, 3710, 4095, 4134, 4452, 4770, 4823, 4954, 5460, 5565, 6201, 6678, 6890, 7420, 7431, 8190, 8268, 9540, 9646, 9908, 10335, 11130, 12385, 12402, 13356, 13780, 14469, 14862, 16380, 16695, 17339, 19292, 20670, 22260, 22293, 24115, 24770, 24804, 28938, 29724, 31005, 32201, 33390, 34678, 37155, 41340, 43407, 44586, 48230, 49540, 52017, 57876, 62010, 64402, 66780, 69356, 72345, 74310, 86695, 86814, 89172, 96460, 96603, 104034, 111465, 124020, 128804, 131281, 144690, 148620, 156051, 161005, 173390, 173628, 193206, 208068, 217035, 222930, 225407, 260085, 262562, 289380, 289809, 312102, 322010, 346780, 386412, 393843, 434070, 445860, 450814, 483015, 520170, 525124, 579618, 624204, 644020, 656405, 676221, 780255, 787686, 868140, 901628, 918967, 966030, 1040340, 1127035, 1159236, 1181529, 1312810, 1352442, 1449045, 1560510, 1575372, 1706653, 1837934, 1932060, 1969215, 2028663, 2254070, 2363058, 2625620, 2704884, 2756901, 2898090, 3121020, 3381105, 3413306, 3675868, 3938430, 4057326, 4508140, 4594835, 4726116, 5119959, 5513802, 5796180, 5907645, 6762210, 6826612, 7876860, 8114652, 8270703, 8533265, 9189670, 10143315, 10239918, 11027604, 11815290, 11946571, 13524420, 13784505, 15359877, 16541406, 17066530, 18379340, 20286630, 20479836, 23630580, 23893142, 25599795, 27569010, 30719754, 33082812, 34133060, 35839713, 40573260, 41353515, 47786284, 51199590, 55138020, 59732855, 61439508, 71679426, 76799385, 82707030, 102399180, 107519139, 119465710, 143358852, 153598770, 165414060, 179198565, 215038278, 238931420, 307197540, 358397130, 430076556, 537595695, 716794260, 1075191390, 2150382780]

約数ペア:

[(1, 2150382780), (2, 1075191390), (3, 716794260), (4, 537595695), (5, 430076556), (6, 358397130), (7, 307197540), (9, 238931420), (10, 215038278), (12, 179198565), (13, 165414060), (14, 153598770), (15, 143358852), (18, 119465710), (20, 107519139), (21, 102399180), (26, 82707030), (28, 76799385), (30, 71679426), (35, 61439508), (36, 59732855), (39, 55138020), (42, 51199590), (45, 47786284), (52, 41353515), (53, 40573260), (60, 35839713), (63, 34133060), (65, 33082812), (70, 30719754), (78, 27569010), (84, 25599795), (90, 23893142), (91, 23630580), (105, 20479836), (106, 20286630), (117, 18379340), (126, 17066530), (130, 16541406), (140, 15359877), (156, 13784505), (159, 13524420), (180, 11946571), (182, 11815290), (195, 11027604), (210, 10239918), (212, 10143315), (234, 9189670), (252, 8533265), (260, 8270703), (265, 8114652), (273, 7876860), (315, 6826612), (318, 6762210), (364, 5907645), (371, 5796180), (390, 5513802), (420, 5119959), (455, 4726116), (468, 4594835), (477, 4508140), (530, 4057326), (546, 3938430), (585, 3675868), (630, 3413306), (636, 3381105), (689, 3121020), (742, 2898090), (780, 2756901), (795, 2704884), (819, 2625620), (910, 2363058), (954, 2254070), (1060, 2028663), (1092, 1969215), (1113, 1932060), (1170, 1837934), (1260, 1706653), (1365, 1575372), (1378, 1560510), (1484, 1449045), (1590, 1352442), (1638, 1312810), (1820, 1181529), (1855, 1159236), (1908, 1127035), (2067, 1040340), (2226, 966030), (2340, 918967), (2385, 901628), (2477, 868140), (2730, 787686), (2756, 780255), (3180, 676221), (3276, 656405), (3339, 644020), (3445, 624204), (3710, 579618), (4095, 525124), (4134, 520170), (4452, 483015), (4770, 450814), (4823, 445860), (4954, 434070), (5460, 393843), (5565, 386412), (6201, 346780), (6678, 322010), (6890, 312102), (7420, 289809), (7431, 289380), (8190, 262562), (8268, 260085), (9540, 225407), (9646, 222930), (9908, 217035), (10335, 208068), (11130, 193206), (12385, 173628), (12402, 173390), (13356, 161005), (13780, 156051), (14469, 148620), (14862, 144690), (16380, 131281), (16695, 128804), (17339, 124020), (19292, 111465), (20670, 104034), (22260, 96603), (22293, 96460), (24115, 89172), (24770, 86814), (24804, 86695), (28938, 74310), (29724, 72345), (31005, 69356), (32201, 66780), (33390, 64402), (34678, 62010), (37155, 57876), (41340, 52017), (43407, 49540), (44586, 48230)]