2045621160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:501

約数の個数: 288

約数和(自身を含む): 7379648640

約数和(自身を除く): 5334027480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 151, 165, 180, 198, 220, 242, 264, 302, 311, 330, 360, 363, 396, 440, 453, 484, 495, 604, 605, 622, 660, 726, 755, 792, 906, 933, 968, 990, 1089, 1208, 1210, 1244, 1320, 1359, 1452, 1510, 1555, 1661, 1812, 1815, 1866, 1980, 2178, 2265, 2420, 2488, 2718, 2799, 2904, 3020, 3110, 3322, 3421, 3624, 3630, 3732, 3960, 4356, 4530, 4665, 4840, 4983, 5436, 5445, 5598, 6040, 6220, 6644, 6795, 6842, 7260, 7464, 8305, 8712, 9060, 9330, 9966, 10263, 10872, 10890, 11196, 12440, 13288, 13590, 13684, 13995, 14520, 14949, 16610, 17105, 18120, 18271, 18660, 19932, 20526, 21780, 22392, 24915, 27180, 27368, 27990, 29898, 30789, 33220, 34210, 36542, 37320, 37631, 39864, 41052, 43560, 46961, 49830, 51315, 54360, 54813, 55980, 59796, 61578, 66440, 68420, 73084, 74745, 75262, 82104, 91355, 93922, 99660, 102630, 109626, 111960, 112893, 119592, 123156, 136840, 140883, 146168, 149490, 150524, 153945, 164439, 182710, 187844, 188155, 199320, 205260, 219252, 225786, 234805, 246312, 274065, 281766, 298980, 301048, 307890, 328878, 338679, 365420, 375688, 376310, 410520, 422649, 438504, 451572, 469610, 516571, 548130, 563532, 564465, 597960, 615780, 657756, 677358, 704415, 730840, 752620, 822195, 845298, 903144, 939220, 1033142, 1096260, 1127064, 1128930, 1231560, 1315512, 1354716, 1408830, 1505240, 1549713, 1644390, 1690596, 1693395, 1878440, 2066284, 2113245, 2192520, 2257860, 2582855, 2709432, 2817660, 3099426, 3288780, 3381192, 3386790, 4132568, 4226490, 4515720, 4649139, 5165710, 5635320, 5682281, 6198852, 6577560, 6773580, 7748565, 8452980, 9298278, 10331420, 11364562, 12397704, 13547160, 15497130, 16905960, 17046843, 18596556, 20662840, 22729124, 23245695, 28411405, 30994260, 34093686, 37193112, 45458248, 46491390, 51140529, 56822810, 61988520, 68187372, 85234215, 92982780, 102281058, 113645620, 136374744, 170468430, 185965560, 204562116, 227291240, 255702645, 340936860, 409124232, 511405290, 681873720, 1022810580, 2045621160]

約数ペア:

[(1, 2045621160), (2, 1022810580), (3, 681873720), (4, 511405290), (5, 409124232), (6, 340936860), (8, 255702645), (9, 227291240), (10, 204562116), (11, 185965560), (12, 170468430), (15, 136374744), (18, 113645620), (20, 102281058), (22, 92982780), (24, 85234215), (30, 68187372), (33, 61988520), (36, 56822810), (40, 51140529), (44, 46491390), (45, 45458248), (55, 37193112), (60, 34093686), (66, 30994260), (72, 28411405), (88, 23245695), (90, 22729124), (99, 20662840), (110, 18596556), (120, 17046843), (121, 16905960), (132, 15497130), (151, 13547160), (165, 12397704), (180, 11364562), (198, 10331420), (220, 9298278), (242, 8452980), (264, 7748565), (302, 6773580), (311, 6577560), (330, 6198852), (360, 5682281), (363, 5635320), (396, 5165710), (440, 4649139), (453, 4515720), (484, 4226490), (495, 4132568), (604, 3386790), (605, 3381192), (622, 3288780), (660, 3099426), (726, 2817660), (755, 2709432), (792, 2582855), (906, 2257860), (933, 2192520), (968, 2113245), (990, 2066284), (1089, 1878440), (1208, 1693395), (1210, 1690596), (1244, 1644390), (1320, 1549713), (1359, 1505240), (1452, 1408830), (1510, 1354716), (1555, 1315512), (1661, 1231560), (1812, 1128930), (1815, 1127064), (1866, 1096260), (1980, 1033142), (2178, 939220), (2265, 903144), (2420, 845298), (2488, 822195), (2718, 752620), (2799, 730840), (2904, 704415), (3020, 677358), (3110, 657756), (3322, 615780), (3421, 597960), (3624, 564465), (3630, 563532), (3732, 548130), (3960, 516571), (4356, 469610), (4530, 451572), (4665, 438504), (4840, 422649), (4983, 410520), (5436, 376310), (5445, 375688), (5598, 365420), (6040, 338679), (6220, 328878), (6644, 307890), (6795, 301048), (6842, 298980), (7260, 281766), (7464, 274065), (8305, 246312), (8712, 234805), (9060, 225786), (9330, 219252), (9966, 205260), (10263, 199320), (10872, 188155), (10890, 187844), (11196, 182710), (12440, 164439), (13288, 153945), (13590, 150524), (13684, 149490), (13995, 146168), (14520, 140883), (14949, 136840), (16610, 123156), (17105, 119592), (18120, 112893), (18271, 111960), (18660, 109626), (19932, 102630), (20526, 99660), (21780, 93922), (22392, 91355), (24915, 82104), (27180, 75262), (27368, 74745), (27990, 73084), (29898, 68420), (30789, 66440), (33220, 61578), (34210, 59796), (36542, 55980), (37320, 54813), (37631, 54360), (39864, 51315), (41052, 49830), (43560, 46961)]