157040100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 216

約数和(自身を含む): 587774880

約数和(自身を除く): 430734780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 490, 525, 540, 588, 630, 675, 700, 735, 756, 882, 900, 945, 980, 1050, 1187, 1225, 1260, 1323, 1350, 1470, 1575, 1764, 1890, 2100, 2205, 2374, 2450, 2646, 2700, 2940, 3150, 3561, 3675, 3780, 4410, 4725, 4748, 4900, 5292, 5935, 6300, 6615, 7122, 7350, 8309, 8820, 9450, 10683, 11025, 11870, 13230, 14244, 14700, 16618, 17805, 18900, 21366, 22050, 23740, 24927, 26460, 29675, 32049, 33075, 33236, 35610, 41545, 42732, 44100, 49854, 53415, 58163, 59350, 64098, 66150, 71220, 74781, 83090, 89025, 99708, 106830, 116326, 118700, 124635, 128196, 132300, 149562, 160245, 166180, 174489, 178050, 207725, 213660, 224343, 232652, 249270, 267075, 290815, 299124, 320490, 348978, 356100, 373905, 415450, 448686, 498540, 523467, 534150, 581630, 623175, 640980, 697956, 747810, 801225, 830900, 872445, 897372, 1046934, 1068300, 1121715, 1163260, 1246350, 1454075, 1495620, 1570401, 1602450, 1744890, 1869525, 2093868, 2243430, 2492700, 2617335, 2908150, 3140802, 3204900, 3489780, 3739050, 4362225, 4486860, 5234670, 5608575, 5816300, 6281604, 7478100, 7852005, 8724450, 10469340, 11217150, 13086675, 15704010, 17448900, 22434300, 26173350, 31408020, 39260025, 52346700, 78520050, 157040100]

約数ペア:

[(1, 157040100), (2, 78520050), (3, 52346700), (4, 39260025), (5, 31408020), (6, 26173350), (7, 22434300), (9, 17448900), (10, 15704010), (12, 13086675), (14, 11217150), (15, 10469340), (18, 8724450), (20, 7852005), (21, 7478100), (25, 6281604), (27, 5816300), (28, 5608575), (30, 5234670), (35, 4486860), (36, 4362225), (42, 3739050), (45, 3489780), (49, 3204900), (50, 3140802), (54, 2908150), (60, 2617335), (63, 2492700), (70, 2243430), (75, 2093868), (84, 1869525), (90, 1744890), (98, 1602450), (100, 1570401), (105, 1495620), (108, 1454075), (126, 1246350), (135, 1163260), (140, 1121715), (147, 1068300), (150, 1046934), (175, 897372), (180, 872445), (189, 830900), (196, 801225), (210, 747810), (225, 697956), (245, 640980), (252, 623175), (270, 581630), (294, 534150), (300, 523467), (315, 498540), (350, 448686), (378, 415450), (420, 373905), (441, 356100), (450, 348978), (490, 320490), (525, 299124), (540, 290815), (588, 267075), (630, 249270), (675, 232652), (700, 224343), (735, 213660), (756, 207725), (882, 178050), (900, 174489), (945, 166180), (980, 160245), (1050, 149562), (1187, 132300), (1225, 128196), (1260, 124635), (1323, 118700), (1350, 116326), (1470, 106830), (1575, 99708), (1764, 89025), (1890, 83090), (2100, 74781), (2205, 71220), (2374, 66150), (2450, 64098), (2646, 59350), (2700, 58163), (2940, 53415), (3150, 49854), (3561, 44100), (3675, 42732), (3780, 41545), (4410, 35610), (4725, 33236), (4748, 33075), (4900, 32049), (5292, 29675), (5935, 26460), (6300, 24927), (6615, 23740), (7122, 22050), (7350, 21366), (8309, 18900), (8820, 17805), (9450, 16618), (10683, 14700), (11025, 14244), (11870, 13230)]