149542560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3631

約数の個数: 144

約数和(自身を含む): 528058440

約数和(自身を除く): 378515880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 3581, 4176, 4640, 5220, 6960, 7162, 8352, 10440, 10743, 13920, 14324, 17905, 20880, 21486, 28648, 32229, 35810, 41760, 42972, 53715, 57296, 64458, 71620, 85944, 103849, 107430, 114592, 128916, 143240, 161145, 171888, 207698, 214860, 257832, 286480, 311547, 322290, 343776, 415396, 429720, 515664, 519245, 572960, 623094, 644580, 830792, 859440, 934641, 1031328, 1038490, 1246188, 1289160, 1557735, 1661584, 1718880, 1869282, 2076980, 2492376, 2578320, 3115470, 3323168, 3738564, 4153960, 4673205, 4984752, 5156640, 6230940, 7477128, 8307920, 9346410, 9969504, 12461880, 14954256, 16615840, 18692820, 24923760, 29908512, 37385640, 49847520, 74771280, 149542560]

約数ペア:

[(1, 149542560), (2, 74771280), (3, 49847520), (4, 37385640), (5, 29908512), (6, 24923760), (8, 18692820), (9, 16615840), (10, 14954256), (12, 12461880), (15, 9969504), (16, 9346410), (18, 8307920), (20, 7477128), (24, 6230940), (29, 5156640), (30, 4984752), (32, 4673205), (36, 4153960), (40, 3738564), (45, 3323168), (48, 3115470), (58, 2578320), (60, 2492376), (72, 2076980), (80, 1869282), (87, 1718880), (90, 1661584), (96, 1557735), (116, 1289160), (120, 1246188), (144, 1038490), (145, 1031328), (160, 934641), (174, 859440), (180, 830792), (232, 644580), (240, 623094), (261, 572960), (288, 519245), (290, 515664), (348, 429720), (360, 415396), (435, 343776), (464, 322290), (480, 311547), (522, 286480), (580, 257832), (696, 214860), (720, 207698), (870, 171888), (928, 161145), (1044, 143240), (1160, 128916), (1305, 114592), (1392, 107430), (1440, 103849), (1740, 85944), (2088, 71620), (2320, 64458), (2610, 57296), (2784, 53715), (3480, 42972), (3581, 41760), (4176, 35810), (4640, 32229), (5220, 28648), (6960, 21486), (7162, 20880), (8352, 17905), (10440, 14324), (10743, 13920)]