79568400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1169

約数の個数: 120

約数和(自身を含む): 259300864

約数和(自身を除く): 179732464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 366, 400, 488, 600, 610, 732, 915, 976, 1087, 1200, 1220, 1464, 1525, 1830, 2174, 2440, 2928, 3050, 3261, 3660, 4348, 4575, 4880, 5435, 6100, 6522, 7320, 8696, 9150, 10870, 12200, 13044, 14640, 16305, 17392, 18300, 21740, 24400, 26088, 27175, 32610, 36600, 43480, 52176, 54350, 65220, 66307, 73200, 81525, 86960, 108700, 130440, 132614, 163050, 198921, 217400, 260880, 265228, 326100, 331535, 397842, 434800, 530456, 652200, 663070, 795684, 994605, 1060912, 1304400, 1326140, 1591368, 1657675, 1989210, 2652280, 3182736, 3315350, 3978420, 4973025, 5304560, 6630700, 7956840, 9946050, 13261400, 15913680, 19892100, 26522800, 39784200, 79568400]

約数ペア:

[(1, 79568400), (2, 39784200), (3, 26522800), (4, 19892100), (5, 15913680), (6, 13261400), (8, 9946050), (10, 7956840), (12, 6630700), (15, 5304560), (16, 4973025), (20, 3978420), (24, 3315350), (25, 3182736), (30, 2652280), (40, 1989210), (48, 1657675), (50, 1591368), (60, 1326140), (61, 1304400), (75, 1060912), (80, 994605), (100, 795684), (120, 663070), (122, 652200), (150, 530456), (183, 434800), (200, 397842), (240, 331535), (244, 326100), (300, 265228), (305, 260880), (366, 217400), (400, 198921), (488, 163050), (600, 132614), (610, 130440), (732, 108700), (915, 86960), (976, 81525), (1087, 73200), (1200, 66307), (1220, 65220), (1464, 54350), (1525, 52176), (1830, 43480), (2174, 36600), (2440, 32610), (2928, 27175), (3050, 26088), (3261, 24400), (3660, 21740), (4348, 18300), (4575, 17392), (4880, 16305), (5435, 14640), (6100, 13044), (6522, 12200), (7320, 10870), (8696, 9150)]