64892100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2414

約数の個数: 144

約数和(自身を含む): 231179648

約数和(自身を除く): 166287548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2377, 2730, 3900, 4550, 4754, 5460, 6825, 7131, 9100, 9508, 11885, 13650, 14262, 16639, 23770, 27300, 28524, 30901, 33278, 35655, 47540, 49917, 59425, 61802, 66556, 71310, 83195, 92703, 99834, 118850, 123604, 142620, 154505, 166390, 178275, 185406, 199668, 216307, 237700, 249585, 309010, 332780, 356550, 370812, 415975, 432614, 463515, 499170, 618020, 648921, 713100, 772525, 831950, 865228, 927030, 998340, 1081535, 1247925, 1297842, 1545050, 1663900, 1854060, 2163070, 2317575, 2495850, 2595684, 3090100, 3244605, 4326140, 4635150, 4991700, 5407675, 6489210, 9270300, 10815350, 12978420, 16223025, 21630700, 32446050, 64892100]

約数ペア:

[(1, 64892100), (2, 32446050), (3, 21630700), (4, 16223025), (5, 12978420), (6, 10815350), (7, 9270300), (10, 6489210), (12, 5407675), (13, 4991700), (14, 4635150), (15, 4326140), (20, 3244605), (21, 3090100), (25, 2595684), (26, 2495850), (28, 2317575), (30, 2163070), (35, 1854060), (39, 1663900), (42, 1545050), (50, 1297842), (52, 1247925), (60, 1081535), (65, 998340), (70, 927030), (75, 865228), (78, 831950), (84, 772525), (91, 713100), (100, 648921), (105, 618020), (130, 499170), (140, 463515), (150, 432614), (156, 415975), (175, 370812), (182, 356550), (195, 332780), (210, 309010), (260, 249585), (273, 237700), (300, 216307), (325, 199668), (350, 185406), (364, 178275), (390, 166390), (420, 154505), (455, 142620), (525, 123604), (546, 118850), (650, 99834), (700, 92703), (780, 83195), (910, 71310), (975, 66556), (1050, 61802), (1092, 59425), (1300, 49917), (1365, 47540), (1820, 35655), (1950, 33278), (2100, 30901), (2275, 28524), (2377, 27300), (2730, 23770), (3900, 16639), (4550, 14262), (4754, 13650), (5460, 11885), (6825, 9508), (7131, 9100)]