201279360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1428

約数の個数: 128

約数和(自身を含む): 650188800

約数和(自身を除く): 448909440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1327, 1580, 1896, 1920, 2370, 2528, 2654, 3160, 3792, 3981, 4740, 5056, 5308, 6320, 6635, 7584, 7962, 9480, 10112, 10616, 12640, 13270, 15168, 15924, 18960, 19905, 21232, 25280, 26540, 30336, 31848, 37920, 39810, 42464, 50560, 53080, 63696, 75840, 79620, 84928, 104833, 106160, 127392, 151680, 159240, 169856, 209666, 212320, 254784, 314499, 318480, 419332, 424640, 509568, 524165, 628998, 636960, 838664, 849280, 1048330, 1257996, 1273920, 1572495, 1677328, 2096660, 2515992, 2547840, 3144990, 3354656, 4193320, 5031984, 6289980, 6709312, 8386640, 10063968, 12579960, 13418624, 16773280, 20127936, 25159920, 33546560, 40255872, 50319840, 67093120, 100639680, 201279360]

約数ペア:

[(1, 201279360), (2, 100639680), (3, 67093120), (4, 50319840), (5, 40255872), (6, 33546560), (8, 25159920), (10, 20127936), (12, 16773280), (15, 13418624), (16, 12579960), (20, 10063968), (24, 8386640), (30, 6709312), (32, 6289980), (40, 5031984), (48, 4193320), (60, 3354656), (64, 3144990), (79, 2547840), (80, 2515992), (96, 2096660), (120, 1677328), (128, 1572495), (158, 1273920), (160, 1257996), (192, 1048330), (237, 849280), (240, 838664), (316, 636960), (320, 628998), (384, 524165), (395, 509568), (474, 424640), (480, 419332), (632, 318480), (640, 314499), (790, 254784), (948, 212320), (960, 209666), (1185, 169856), (1264, 159240), (1327, 151680), (1580, 127392), (1896, 106160), (1920, 104833), (2370, 84928), (2528, 79620), (2654, 75840), (3160, 63696), (3792, 53080), (3981, 50560), (4740, 42464), (5056, 39810), (5308, 37920), (6320, 31848), (6635, 30336), (7584, 26540), (7962, 25280), (9480, 21232), (10112, 19905), (10616, 18960), (12640, 15924), (13270, 15168)]