197119200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3617

約数の個数: 144

約数和(自身を含む): 669707136

約数和(自身を除く): 472587936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2760, 3450, 3571, 3680, 4600, 5520, 6900, 7142, 9200, 10713, 11040, 13800, 14284, 17855, 18400, 21426, 27600, 28568, 35710, 42852, 53565, 55200, 57136, 71420, 82133, 85704, 89275, 107130, 114272, 142840, 164266, 171408, 178550, 214260, 246399, 267825, 285680, 328532, 342816, 357100, 410665, 428520, 492798, 535650, 571360, 657064, 714200, 821330, 857040, 985596, 1071300, 1231995, 1314128, 1428400, 1642660, 1714080, 1971192, 2053325, 2142600, 2463990, 2628256, 2856800, 3285320, 3942384, 4106650, 4285200, 4927980, 6159975, 6570640, 7884768, 8213300, 8570400, 9855960, 12319950, 13141280, 16426600, 19711920, 24639900, 32853200, 39423840, 49279800, 65706400, 98559600, 197119200]

約数ペア:

[(1, 197119200), (2, 98559600), (3, 65706400), (4, 49279800), (5, 39423840), (6, 32853200), (8, 24639900), (10, 19711920), (12, 16426600), (15, 13141280), (16, 12319950), (20, 9855960), (23, 8570400), (24, 8213300), (25, 7884768), (30, 6570640), (32, 6159975), (40, 4927980), (46, 4285200), (48, 4106650), (50, 3942384), (60, 3285320), (69, 2856800), (75, 2628256), (80, 2463990), (92, 2142600), (96, 2053325), (100, 1971192), (115, 1714080), (120, 1642660), (138, 1428400), (150, 1314128), (160, 1231995), (184, 1071300), (200, 985596), (230, 857040), (240, 821330), (276, 714200), (300, 657064), (345, 571360), (368, 535650), (400, 492798), (460, 428520), (480, 410665), (552, 357100), (575, 342816), (600, 328532), (690, 285680), (736, 267825), (800, 246399), (920, 214260), (1104, 178550), (1150, 171408), (1200, 164266), (1380, 142840), (1725, 114272), (1840, 107130), (2208, 89275), (2300, 85704), (2400, 82133), (2760, 71420), (3450, 57136), (3571, 55200), (3680, 53565), (4600, 42852), (5520, 35710), (6900, 28568), (7142, 27600), (9200, 21426), (10713, 18400), (11040, 17855), (13800, 14284)]