8693956560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{66959}}^1$

素因数の和:67516

約数の個数: 80

約数和(自身を含む): 27001486080

約数和(自身を除く): 18307529520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 8656, 10820, 12984, 16230, 21640, 25968, 32460, 43280, 64920, 66959, 129840, 133918, 200877, 267836, 334795, 401754, 535672, 669590, 803508, 1004385, 1071344, 1339180, 1607016, 2008770, 2678360, 3214032, 4017540, 5356720, 8035080, 16070160, 36224819, 72449638, 108674457, 144899276, 181124095, 217348914, 289798552, 362248190, 434697828, 543372285, 579597104, 724496380, 869395656, 1086744570, 1448992760, 1738791312, 2173489140, 2897985520, 4346978280, 8693956560]

約数ペア:

[(1, 8693956560), (2, 4346978280), (3, 2897985520), (4, 2173489140), (5, 1738791312), (6, 1448992760), (8, 1086744570), (10, 869395656), (12, 724496380), (15, 579597104), (16, 543372285), (20, 434697828), (24, 362248190), (30, 289798552), (40, 217348914), (48, 181124095), (60, 144899276), (80, 108674457), (120, 72449638), (240, 36224819), (541, 16070160), (1082, 8035080), (1623, 5356720), (2164, 4017540), (2705, 3214032), (3246, 2678360), (4328, 2008770), (5410, 1607016), (6492, 1339180), (8115, 1071344), (8656, 1004385), (10820, 803508), (12984, 669590), (16230, 535672), (21640, 401754), (25968, 334795), (32460, 267836), (43280, 200877), (64920, 133918), (66959, 129840)]