128599403040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2880811}}^1$

素因数の和:2880863

約数の個数: 144

約数和(自身を含む): 453001925376

約数和(自身を除く): 324402522336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 2880811, 5761622, 8642433, 11523244, 14404055, 17284866, 23046488, 25927299, 28808110, 34569732, 43212165, 46092976, 51854598, 57616220, 69139464, 86424330, 89305141, 92185952, 103709196, 115232440, 129636495, 138278928, 172848660, 178610282, 207418392, 230464880, 259272990, 267915423, 276557856, 345697320, 357220564, 414836784, 446525705, 460929760, 518545980, 535830846, 691394640, 714441128, 803746269, 829673568, 893051410, 1037091960, 1071661692, 1339577115, 1382789280, 1428882256, 1607492538, 1786102820, 2074183920, 2143323384, 2679154230, 2857764512, 3214985076, 3572205640, 4018731345, 4148367840, 4286646768, 5358308460, 6429970152, 7144411280, 8037462690, 8573293536, 10716616920, 12859940304, 14288822560, 16074925380, 21433233840, 25719880608, 32149850760, 42866467680, 64299701520, 128599403040]

約数ペア:

[(1, 128599403040), (2, 64299701520), (3, 42866467680), (4, 32149850760), (5, 25719880608), (6, 21433233840), (8, 16074925380), (9, 14288822560), (10, 12859940304), (12, 10716616920), (15, 8573293536), (16, 8037462690), (18, 7144411280), (20, 6429970152), (24, 5358308460), (30, 4286646768), (31, 4148367840), (32, 4018731345), (36, 3572205640), (40, 3214985076), (45, 2857764512), (48, 2679154230), (60, 2143323384), (62, 2074183920), (72, 1786102820), (80, 1607492538), (90, 1428882256), (93, 1382789280), (96, 1339577115), (120, 1071661692), (124, 1037091960), (144, 893051410), (155, 829673568), (160, 803746269), (180, 714441128), (186, 691394640), (240, 535830846), (248, 518545980), (279, 460929760), (288, 446525705), (310, 414836784), (360, 357220564), (372, 345697320), (465, 276557856), (480, 267915423), (496, 259272990), (558, 230464880), (620, 207418392), (720, 178610282), (744, 172848660), (930, 138278928), (992, 129636495), (1116, 115232440), (1240, 103709196), (1395, 92185952), (1440, 89305141), (1488, 86424330), (1860, 69139464), (2232, 57616220), (2480, 51854598), (2790, 46092976), (2976, 43212165), (3720, 34569732), (4464, 28808110), (4960, 25927299), (5580, 23046488), (7440, 17284866), (8928, 14404055), (11160, 11523244), (14880, 8642433), (22320, 5761622), (44640, 2880811)]