80275200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 274492848

約数和(自身を除く): 194217648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 113, 120, 128, 148, 150, 160, 185, 192, 200, 222, 226, 240, 256, 296, 300, 320, 339, 370, 384, 400, 444, 452, 480, 555, 565, 592, 600, 640, 678, 740, 768, 800, 888, 904, 925, 960, 1110, 1130, 1184, 1200, 1280, 1356, 1480, 1600, 1695, 1776, 1808, 1850, 1920, 2220, 2260, 2368, 2400, 2712, 2775, 2825, 2960, 3200, 3390, 3552, 3616, 3700, 3840, 4181, 4440, 4520, 4736, 4800, 5424, 5550, 5650, 5920, 6400, 6780, 7104, 7232, 7400, 8362, 8475, 8880, 9040, 9472, 9600, 10848, 11100, 11300, 11840, 12543, 13560, 14208, 14464, 14800, 16724, 16950, 17760, 18080, 19200, 20905, 21696, 22200, 22600, 23680, 25086, 27120, 28416, 28928, 29600, 33448, 33900, 35520, 36160, 41810, 43392, 44400, 45200, 47360, 50172, 54240, 59200, 62715, 66896, 67800, 71040, 72320, 83620, 86784, 88800, 90400, 100344, 104525, 108480, 118400, 125430, 133792, 135600, 142080, 144640, 167240, 177600, 180800, 200688, 209050, 216960, 236800, 250860, 267584, 271200, 313575, 334480, 355200, 361600, 401376, 418100, 433920, 501720, 535168, 542400, 627150, 668960, 710400, 723200, 802752, 836200, 1003440, 1070336, 1084800, 1254300, 1337920, 1605504, 1672400, 2006880, 2169600, 2508600, 2675840, 3211008, 3344800, 4013760, 5017200, 5351680, 6689600, 8027520, 10034400, 13379200, 16055040, 20068800, 26758400, 40137600, 80275200]

約数ペア:

[(1, 80275200), (2, 40137600), (3, 26758400), (4, 20068800), (5, 16055040), (6, 13379200), (8, 10034400), (10, 8027520), (12, 6689600), (15, 5351680), (16, 5017200), (20, 4013760), (24, 3344800), (25, 3211008), (30, 2675840), (32, 2508600), (37, 2169600), (40, 2006880), (48, 1672400), (50, 1605504), (60, 1337920), (64, 1254300), (74, 1084800), (75, 1070336), (80, 1003440), (96, 836200), (100, 802752), (111, 723200), (113, 710400), (120, 668960), (128, 627150), (148, 542400), (150, 535168), (160, 501720), (185, 433920), (192, 418100), (200, 401376), (222, 361600), (226, 355200), (240, 334480), (256, 313575), (296, 271200), (300, 267584), (320, 250860), (339, 236800), (370, 216960), (384, 209050), (400, 200688), (444, 180800), (452, 177600), (480, 167240), (555, 144640), (565, 142080), (592, 135600), (600, 133792), (640, 125430), (678, 118400), (740, 108480), (768, 104525), (800, 100344), (888, 90400), (904, 88800), (925, 86784), (960, 83620), (1110, 72320), (1130, 71040), (1184, 67800), (1200, 66896), (1280, 62715), (1356, 59200), (1480, 54240), (1600, 50172), (1695, 47360), (1776, 45200), (1808, 44400), (1850, 43392), (1920, 41810), (2220, 36160), (2260, 35520), (2368, 33900), (2400, 33448), (2712, 29600), (2775, 28928), (2825, 28416), (2960, 27120), (3200, 25086), (3390, 23680), (3552, 22600), (3616, 22200), (3700, 21696), (3840, 20905), (4181, 19200), (4440, 18080), (4520, 17760), (4736, 16950), (4800, 16724), (5424, 14800), (5550, 14464), (5650, 14208), (5920, 13560), (6400, 12543), (6780, 11840), (7104, 11300), (7232, 11100), (7400, 10848), (8362, 9600), (8475, 9472), (8880, 9040)]