75401760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22466

約数の個数: 96

約数和(自身を含む): 271458432

約数和(自身を除く): 196056672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 22441, 44882, 67323, 89764, 112205, 134646, 157087, 179528, 224410, 269292, 314174, 336615, 359056, 448820, 471261, 538584, 628348, 673230, 718112, 785435, 897640, 942522, 1077168, 1256696, 1346460, 1570870, 1795280, 1885044, 2154336, 2356305, 2513392, 2692920, 3141740, 3590560, 3770088, 4712610, 5026784, 5385840, 6283480, 7540176, 9425220, 10771680, 12566960, 15080352, 18850440, 25133920, 37700880, 75401760]

約数ペア:

[(1, 75401760), (2, 37700880), (3, 25133920), (4, 18850440), (5, 15080352), (6, 12566960), (7, 10771680), (8, 9425220), (10, 7540176), (12, 6283480), (14, 5385840), (15, 5026784), (16, 4712610), (20, 3770088), (21, 3590560), (24, 3141740), (28, 2692920), (30, 2513392), (32, 2356305), (35, 2154336), (40, 1885044), (42, 1795280), (48, 1570870), (56, 1346460), (60, 1256696), (70, 1077168), (80, 942522), (84, 897640), (96, 785435), (105, 718112), (112, 673230), (120, 628348), (140, 538584), (160, 471261), (168, 448820), (210, 359056), (224, 336615), (240, 314174), (280, 269292), (336, 224410), (420, 179528), (480, 157087), (560, 134646), (672, 112205), (840, 89764), (1120, 67323), (1680, 44882), (3360, 22441)]