7275997440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{631597}}^1$

素因数の和:631624

約数の個数: 108

約数和(自身を含む): 25174233084

約数和(自身を除く): 17898235644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 631597, 1263194, 1894791, 2526388, 3157985, 3789582, 5052776, 5684373, 6315970, 7579164, 9473955, 10105552, 11368746, 12631940, 15158328, 18947910, 20211104, 22737492, 25263880, 28421865, 30316656, 37895820, 40422208, 45474984, 50527760, 56843730, 60633312, 75791640, 80844416, 90949968, 101055520, 113687460, 121266624, 151583280, 161688832, 181899936, 202111040, 227374920, 242533248, 303166560, 363799872, 404222080, 454749840, 485066496, 606333120, 727599744, 808444160, 909499680, 1212666240, 1455199488, 1818999360, 2425332480, 3637998720, 7275997440]

約数ペア:

[(1, 7275997440), (2, 3637998720), (3, 2425332480), (4, 1818999360), (5, 1455199488), (6, 1212666240), (8, 909499680), (9, 808444160), (10, 727599744), (12, 606333120), (15, 485066496), (16, 454749840), (18, 404222080), (20, 363799872), (24, 303166560), (30, 242533248), (32, 227374920), (36, 202111040), (40, 181899936), (45, 161688832), (48, 151583280), (60, 121266624), (64, 113687460), (72, 101055520), (80, 90949968), (90, 80844416), (96, 75791640), (120, 60633312), (128, 56843730), (144, 50527760), (160, 45474984), (180, 40422208), (192, 37895820), (240, 30316656), (256, 28421865), (288, 25263880), (320, 22737492), (360, 20211104), (384, 18947910), (480, 15158328), (576, 12631940), (640, 11368746), (720, 10105552), (768, 9473955), (960, 7579164), (1152, 6315970), (1280, 5684373), (1440, 5052776), (1920, 3789582), (2304, 3157985), (2880, 2526388), (3840, 1894791), (5760, 1263194), (11520, 631597)]