2889195360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{337}}^2$

素因数の和:745

約数の個数: 144

約数和(自身を含む): 9300278736

約数和(自身を除く): 6411083376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 337, 424, 480, 530, 636, 674, 795, 848, 1011, 1060, 1272, 1348, 1590, 1685, 1696, 2022, 2120, 2544, 2696, 3180, 3370, 4044, 4240, 5055, 5088, 5392, 6360, 6740, 8088, 8480, 10110, 10784, 12720, 13480, 16176, 17861, 20220, 25440, 26960, 32352, 35722, 40440, 53583, 53920, 71444, 80880, 89305, 107166, 113569, 142888, 161760, 178610, 214332, 227138, 267915, 285776, 340707, 357220, 428664, 454276, 535830, 567845, 571552, 681414, 714440, 857328, 908552, 1071660, 1135690, 1362828, 1428880, 1703535, 1714656, 1817104, 2143320, 2271380, 2725656, 2857760, 3407070, 3634208, 4286640, 4542760, 5451312, 6019157, 6814140, 8573280, 9085520, 10902624, 12038314, 13628280, 18057471, 18171040, 24076628, 27256560, 30095785, 36114942, 48153256, 54513120, 60191570, 72229884, 90287355, 96306512, 120383140, 144459768, 180574710, 192613024, 240766280, 288919536, 361149420, 481532560, 577839072, 722298840, 963065120, 1444597680, 2889195360]

約数ペア:

[(1, 2889195360), (2, 1444597680), (3, 963065120), (4, 722298840), (5, 577839072), (6, 481532560), (8, 361149420), (10, 288919536), (12, 240766280), (15, 192613024), (16, 180574710), (20, 144459768), (24, 120383140), (30, 96306512), (32, 90287355), (40, 72229884), (48, 60191570), (53, 54513120), (60, 48153256), (80, 36114942), (96, 30095785), (106, 27256560), (120, 24076628), (159, 18171040), (160, 18057471), (212, 13628280), (240, 12038314), (265, 10902624), (318, 9085520), (337, 8573280), (424, 6814140), (480, 6019157), (530, 5451312), (636, 4542760), (674, 4286640), (795, 3634208), (848, 3407070), (1011, 2857760), (1060, 2725656), (1272, 2271380), (1348, 2143320), (1590, 1817104), (1685, 1714656), (1696, 1703535), (2022, 1428880), (2120, 1362828), (2544, 1135690), (2696, 1071660), (3180, 908552), (3370, 857328), (4044, 714440), (4240, 681414), (5055, 571552), (5088, 567845), (5392, 535830), (6360, 454276), (6740, 428664), (8088, 357220), (8480, 340707), (10110, 285776), (10784, 267915), (12720, 227138), (13480, 214332), (16176, 178610), (17861, 161760), (20220, 142888), (25440, 113569), (26960, 107166), (32352, 89305), (35722, 80880), (40440, 71444), (53583, 53920)]