245722080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30113}}^1$

素因数の和:30148

約数の個数: 96

約数和(自身を含む): 819582624

約数和(自身を除く): 573860544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 30113, 60226, 90339, 120452, 150565, 180678, 240904, 301130, 361356, 451695, 481808, 511921, 602260, 722712, 903390, 963616, 1023842, 1204520, 1445424, 1535763, 1806780, 2047684, 2409040, 2559605, 2890848, 3071526, 3613560, 4095368, 4818080, 5119210, 6143052, 7227120, 7678815, 8190736, 10238420, 12286104, 14454240, 15357630, 16381472, 20476840, 24572208, 30715260, 40953680, 49144416, 61430520, 81907360, 122861040, 245722080]

約数ペア:

[(1, 245722080), (2, 122861040), (3, 81907360), (4, 61430520), (5, 49144416), (6, 40953680), (8, 30715260), (10, 24572208), (12, 20476840), (15, 16381472), (16, 15357630), (17, 14454240), (20, 12286104), (24, 10238420), (30, 8190736), (32, 7678815), (34, 7227120), (40, 6143052), (48, 5119210), (51, 4818080), (60, 4095368), (68, 3613560), (80, 3071526), (85, 2890848), (96, 2559605), (102, 2409040), (120, 2047684), (136, 1806780), (160, 1535763), (170, 1445424), (204, 1204520), (240, 1023842), (255, 963616), (272, 903390), (340, 722712), (408, 602260), (480, 511921), (510, 481808), (544, 451695), (680, 361356), (816, 301130), (1020, 240904), (1360, 180678), (1632, 150565), (2040, 120452), (2720, 90339), (4080, 60226), (8160, 30113)]