30618627120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{153523}}^1$

素因数の和:153819

約数の個数: 120

約数和(自身を含む): 103199446896

約数和(自身を除く): 72580819776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 277, 360, 554, 720, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4432, 4986, 5540, 6648, 8310, 9972, 11080, 12465, 13296, 16620, 19944, 22160, 24930, 33240, 39888, 49860, 66480, 99720, 153523, 199440, 307046, 460569, 614092, 767615, 921138, 1228184, 1381707, 1535230, 1842276, 2302845, 2456368, 2763414, 3070460, 3684552, 4605690, 5526828, 6140920, 6908535, 7369104, 9211380, 11053656, 12281840, 13817070, 18422760, 22107312, 27634140, 36845520, 42525871, 55268280, 85051742, 110536560, 127577613, 170103484, 212629355, 255155226, 340206968, 382732839, 425258710, 510310452, 637888065, 680413936, 765465678, 850517420, 1020620904, 1275776130, 1530931356, 1701034840, 1913664195, 2041241808, 2551552260, 3061862712, 3402069680, 3827328390, 5103104520, 6123725424, 7654656780, 10206209040, 15309313560, 30618627120]

約数ペア:

[(1, 30618627120), (2, 15309313560), (3, 10206209040), (4, 7654656780), (5, 6123725424), (6, 5103104520), (8, 3827328390), (9, 3402069680), (10, 3061862712), (12, 2551552260), (15, 2041241808), (16, 1913664195), (18, 1701034840), (20, 1530931356), (24, 1275776130), (30, 1020620904), (36, 850517420), (40, 765465678), (45, 680413936), (48, 637888065), (60, 510310452), (72, 425258710), (80, 382732839), (90, 340206968), (120, 255155226), (144, 212629355), (180, 170103484), (240, 127577613), (277, 110536560), (360, 85051742), (554, 55268280), (720, 42525871), (831, 36845520), (1108, 27634140), (1385, 22107312), (1662, 18422760), (2216, 13817070), (2493, 12281840), (2770, 11053656), (3324, 9211380), (4155, 7369104), (4432, 6908535), (4986, 6140920), (5540, 5526828), (6648, 4605690), (8310, 3684552), (9972, 3070460), (11080, 2763414), (12465, 2456368), (13296, 2302845), (16620, 1842276), (19944, 1535230), (22160, 1381707), (24930, 1228184), (33240, 921138), (39888, 767615), (49860, 614092), (66480, 460569), (99720, 307046), (153523, 199440)]