2013902280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1553

約数の個数: 288

約数和(自身を含む): 7492703400

約数和(自身を除く): 5478801120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 289, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 578, 585, 612, 663, 680, 765, 780, 867, 884, 936, 1020, 1105, 1156, 1170, 1224, 1326, 1445, 1489, 1530, 1560, 1734, 1768, 1989, 2040, 2210, 2312, 2340, 2601, 2652, 2890, 2978, 3060, 3315, 3468, 3757, 3978, 4335, 4420, 4467, 4680, 5202, 5304, 5780, 5956, 6120, 6630, 6936, 7445, 7514, 7956, 8670, 8840, 8934, 9945, 10404, 11271, 11560, 11912, 13005, 13260, 13401, 14890, 15028, 15912, 17340, 17868, 18785, 19357, 19890, 20808, 22335, 22542, 25313, 26010, 26520, 26802, 29780, 30056, 33813, 34680, 35736, 37570, 38714, 39780, 44670, 45084, 50626, 52020, 53604, 56355, 58071, 59560, 67005, 67626, 75140, 75939, 77428, 79560, 89340, 90168, 96785, 101252, 104040, 107208, 112710, 116142, 126565, 134010, 135252, 150280, 151878, 154856, 169065, 174213, 178680, 193570, 202504, 225420, 227817, 232284, 253130, 268020, 270504, 290355, 303756, 329069, 338130, 348426, 379695, 387140, 430321, 450840, 455634, 464568, 506260, 536040, 580710, 607512, 658138, 676260, 696852, 759390, 774280, 860642, 871065, 911268, 987207, 1012520, 1139085, 1161420, 1290963, 1316276, 1352520, 1393704, 1518780, 1645345, 1721284, 1742130, 1822536, 1974414, 2151605, 2278170, 2322840, 2581926, 2632552, 2961621, 3037560, 3290690, 3442568, 3484260, 3872889, 3948828, 4303210, 4556340, 4936035, 5163852, 5594173, 5923242, 6454815, 6581380, 6968520, 7745778, 7897656, 8606420, 9112680, 9872070, 10327704, 11188346, 11846484, 12909630, 13162760, 14808105, 15491556, 16782519, 17212840, 19364445, 19744140, 22376692, 23692968, 25819260, 27970865, 29616210, 30983112, 33565038, 38728890, 39488280, 44753384, 50347557, 51638520, 55941730, 59232420, 67130076, 77457780, 83912595, 100695114, 111883460, 118464840, 134260152, 154915560, 167825190, 201390228, 223766920, 251737785, 335650380, 402780456, 503475570, 671300760, 1006951140, 2013902280]

約数ペア:

[(1, 2013902280), (2, 1006951140), (3, 671300760), (4, 503475570), (5, 402780456), (6, 335650380), (8, 251737785), (9, 223766920), (10, 201390228), (12, 167825190), (13, 154915560), (15, 134260152), (17, 118464840), (18, 111883460), (20, 100695114), (24, 83912595), (26, 77457780), (30, 67130076), (34, 59232420), (36, 55941730), (39, 51638520), (40, 50347557), (45, 44753384), (51, 39488280), (52, 38728890), (60, 33565038), (65, 30983112), (68, 29616210), (72, 27970865), (78, 25819260), (85, 23692968), (90, 22376692), (102, 19744140), (104, 19364445), (117, 17212840), (120, 16782519), (130, 15491556), (136, 14808105), (153, 13162760), (156, 12909630), (170, 11846484), (180, 11188346), (195, 10327704), (204, 9872070), (221, 9112680), (234, 8606420), (255, 7897656), (260, 7745778), (289, 6968520), (306, 6581380), (312, 6454815), (340, 5923242), (360, 5594173), (390, 5163852), (408, 4936035), (442, 4556340), (468, 4303210), (510, 3948828), (520, 3872889), (578, 3484260), (585, 3442568), (612, 3290690), (663, 3037560), (680, 2961621), (765, 2632552), (780, 2581926), (867, 2322840), (884, 2278170), (936, 2151605), (1020, 1974414), (1105, 1822536), (1156, 1742130), (1170, 1721284), (1224, 1645345), (1326, 1518780), (1445, 1393704), (1489, 1352520), (1530, 1316276), (1560, 1290963), (1734, 1161420), (1768, 1139085), (1989, 1012520), (2040, 987207), (2210, 911268), (2312, 871065), (2340, 860642), (2601, 774280), (2652, 759390), (2890, 696852), (2978, 676260), (3060, 658138), (3315, 607512), (3468, 580710), (3757, 536040), (3978, 506260), (4335, 464568), (4420, 455634), (4467, 450840), (4680, 430321), (5202, 387140), (5304, 379695), (5780, 348426), (5956, 338130), (6120, 329069), (6630, 303756), (6936, 290355), (7445, 270504), (7514, 268020), (7956, 253130), (8670, 232284), (8840, 227817), (8934, 225420), (9945, 202504), (10404, 193570), (11271, 178680), (11560, 174213), (11912, 169065), (13005, 154856), (13260, 151878), (13401, 150280), (14890, 135252), (15028, 134010), (15912, 126565), (17340, 116142), (17868, 112710), (18785, 107208), (19357, 104040), (19890, 101252), (20808, 96785), (22335, 90168), (22542, 89340), (25313, 79560), (26010, 77428), (26520, 75939), (26802, 75140), (29780, 67626), (30056, 67005), (33813, 59560), (34680, 58071), (35736, 56355), (37570, 53604), (38714, 52020), (39780, 50626), (44670, 45084)]