1597413720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{857}}^1$

素因数の和:1202

約数の個数: 192

約数和(自身を含む): 5598758880

約数和(自身を除く): 4001345160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 317, 392, 420, 490, 588, 634, 735, 840, 857, 951, 980, 1176, 1268, 1470, 1585, 1714, 1902, 1960, 2219, 2536, 2571, 2940, 3170, 3428, 3804, 4285, 4438, 4755, 5142, 5880, 5999, 6340, 6657, 6856, 7608, 8570, 8876, 9510, 10284, 11095, 11998, 12680, 12855, 13314, 15533, 17140, 17752, 17997, 19020, 20568, 22190, 23996, 25710, 26628, 29995, 31066, 33285, 34280, 35994, 38040, 41993, 44380, 46599, 47992, 51420, 53256, 59990, 62132, 66570, 71988, 77665, 83986, 88760, 89985, 93198, 102840, 119980, 124264, 125979, 133140, 143976, 155330, 167972, 179970, 186396, 209965, 232995, 239960, 251958, 266280, 271669, 310660, 335944, 359940, 372792, 419930, 465990, 503916, 543338, 621320, 629895, 719880, 815007, 839860, 931980, 1007832, 1086676, 1259790, 1358345, 1630014, 1679720, 1863960, 1901683, 2173352, 2519580, 2716690, 3260028, 3803366, 4075035, 5039160, 5433380, 5705049, 6520056, 7606732, 8150070, 9508415, 10866760, 11410098, 13311781, 15213464, 16300140, 19016830, 22820196, 26623562, 28525245, 32600280, 38033660, 39935343, 45640392, 53247124, 57050490, 66558905, 76067320, 79870686, 106494248, 114100980, 133117810, 159741372, 199676715, 228201960, 266235620, 319482744, 399353430, 532471240, 798706860, 1597413720]

約数ペア:

[(1, 1597413720), (2, 798706860), (3, 532471240), (4, 399353430), (5, 319482744), (6, 266235620), (7, 228201960), (8, 199676715), (10, 159741372), (12, 133117810), (14, 114100980), (15, 106494248), (20, 79870686), (21, 76067320), (24, 66558905), (28, 57050490), (30, 53247124), (35, 45640392), (40, 39935343), (42, 38033660), (49, 32600280), (56, 28525245), (60, 26623562), (70, 22820196), (84, 19016830), (98, 16300140), (105, 15213464), (120, 13311781), (140, 11410098), (147, 10866760), (168, 9508415), (196, 8150070), (210, 7606732), (245, 6520056), (280, 5705049), (294, 5433380), (317, 5039160), (392, 4075035), (420, 3803366), (490, 3260028), (588, 2716690), (634, 2519580), (735, 2173352), (840, 1901683), (857, 1863960), (951, 1679720), (980, 1630014), (1176, 1358345), (1268, 1259790), (1470, 1086676), (1585, 1007832), (1714, 931980), (1902, 839860), (1960, 815007), (2219, 719880), (2536, 629895), (2571, 621320), (2940, 543338), (3170, 503916), (3428, 465990), (3804, 419930), (4285, 372792), (4438, 359940), (4755, 335944), (5142, 310660), (5880, 271669), (5999, 266280), (6340, 251958), (6657, 239960), (6856, 232995), (7608, 209965), (8570, 186396), (8876, 179970), (9510, 167972), (10284, 155330), (11095, 143976), (11998, 133140), (12680, 125979), (12855, 124264), (13314, 119980), (15533, 102840), (17140, 93198), (17752, 89985), (17997, 88760), (19020, 83986), (20568, 77665), (22190, 71988), (23996, 66570), (25710, 62132), (26628, 59990), (29995, 53256), (31066, 51420), (33285, 47992), (34280, 46599), (35994, 44380), (38040, 41993)]