76544880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 255680064

約数和(自身を除く): 179135184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 80, 85, 102, 120, 136, 146, 170, 204, 219, 240, 255, 257, 272, 292, 340, 365, 408, 438, 510, 514, 584, 680, 730, 771, 816, 876, 1020, 1028, 1095, 1168, 1241, 1285, 1360, 1460, 1542, 1752, 2040, 2056, 2190, 2482, 2570, 2920, 3084, 3504, 3723, 3855, 4080, 4112, 4369, 4380, 4964, 5140, 5840, 6168, 6205, 7446, 7710, 8738, 8760, 9928, 10280, 12336, 12410, 13107, 14892, 15420, 17476, 17520, 18615, 18761, 19856, 20560, 21845, 24820, 26214, 29784, 30840, 34952, 37230, 37522, 43690, 49640, 52428, 56283, 59568, 61680, 65535, 69904, 74460, 75044, 87380, 93805, 99280, 104856, 112566, 131070, 148920, 150088, 174760, 187610, 209712, 225132, 262140, 281415, 297840, 300176, 318937, 349520, 375220, 450264, 524280, 562830, 637874, 750440, 900528, 956811, 1048560, 1125660, 1275748, 1500880, 1594685, 1913622, 2251320, 2551496, 3189370, 3827244, 4502640, 4784055, 5102992, 6378740, 7654488, 9568110, 12757480, 15308976, 19136220, 25514960, 38272440, 76544880]

約数ペア:

[(1, 76544880), (2, 38272440), (3, 25514960), (4, 19136220), (5, 15308976), (6, 12757480), (8, 9568110), (10, 7654488), (12, 6378740), (15, 5102992), (16, 4784055), (17, 4502640), (20, 3827244), (24, 3189370), (30, 2551496), (34, 2251320), (40, 1913622), (48, 1594685), (51, 1500880), (60, 1275748), (68, 1125660), (73, 1048560), (80, 956811), (85, 900528), (102, 750440), (120, 637874), (136, 562830), (146, 524280), (170, 450264), (204, 375220), (219, 349520), (240, 318937), (255, 300176), (257, 297840), (272, 281415), (292, 262140), (340, 225132), (365, 209712), (408, 187610), (438, 174760), (510, 150088), (514, 148920), (584, 131070), (680, 112566), (730, 104856), (771, 99280), (816, 93805), (876, 87380), (1020, 75044), (1028, 74460), (1095, 69904), (1168, 65535), (1241, 61680), (1285, 59568), (1360, 56283), (1460, 52428), (1542, 49640), (1752, 43690), (2040, 37522), (2056, 37230), (2190, 34952), (2482, 30840), (2570, 29784), (2920, 26214), (3084, 24820), (3504, 21845), (3723, 20560), (3855, 19856), (4080, 18761), (4112, 18615), (4369, 17520), (4380, 17476), (4964, 15420), (5140, 14892), (5840, 13107), (6168, 12410), (6205, 12336), (7446, 10280), (7710, 9928), (8738, 8760)]