630234720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1627}}^1$

素因数の和:1917

約数の個数: 144

約数和(自身を含む): 2159997840

約数和(自身を除く): 1529763120

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 360, 480, 538, 720, 807, 1076, 1345, 1440, 1614, 1627, 2152, 2421, 2690, 3228, 3254, 4035, 4304, 4842, 4881, 5380, 6456, 6508, 8070, 8135, 8608, 9684, 9762, 10760, 12105, 12912, 13016, 14643, 16140, 16270, 19368, 19524, 21520, 24210, 24405, 25824, 26032, 29286, 32280, 32540, 38736, 39048, 43040, 48420, 48810, 52064, 58572, 64560, 65080, 73215, 77472, 78096, 96840, 97620, 117144, 129120, 130160, 146430, 156192, 193680, 195240, 234288, 260320, 292860, 387360, 390480, 437663, 468576, 585720, 780960, 875326, 1171440, 1312989, 1750652, 2188315, 2342880, 2625978, 3501304, 3938967, 4376630, 5251956, 6564945, 7002608, 7877934, 8753260, 10503912, 13129890, 14005216, 15755868, 17506520, 19694835, 21007824, 26259780, 31511736, 35013040, 39389670, 42015648, 52519560, 63023472, 70026080, 78779340, 105039120, 126046944, 157558680, 210078240, 315117360, 630234720]

約数ペア:

[(1, 630234720), (2, 315117360), (3, 210078240), (4, 157558680), (5, 126046944), (6, 105039120), (8, 78779340), (9, 70026080), (10, 63023472), (12, 52519560), (15, 42015648), (16, 39389670), (18, 35013040), (20, 31511736), (24, 26259780), (30, 21007824), (32, 19694835), (36, 17506520), (40, 15755868), (45, 14005216), (48, 13129890), (60, 10503912), (72, 8753260), (80, 7877934), (90, 7002608), (96, 6564945), (120, 5251956), (144, 4376630), (160, 3938967), (180, 3501304), (240, 2625978), (269, 2342880), (288, 2188315), (360, 1750652), (480, 1312989), (538, 1171440), (720, 875326), (807, 780960), (1076, 585720), (1345, 468576), (1440, 437663), (1614, 390480), (1627, 387360), (2152, 292860), (2421, 260320), (2690, 234288), (3228, 195240), (3254, 193680), (4035, 156192), (4304, 146430), (4842, 130160), (4881, 129120), (5380, 117144), (6456, 97620), (6508, 96840), (8070, 78096), (8135, 77472), (8608, 73215), (9684, 65080), (9762, 64560), (10760, 58572), (12105, 52064), (12912, 48810), (13016, 48420), (14643, 43040), (16140, 39048), (16270, 38736), (19368, 32540), (19524, 32280), (21520, 29286), (24210, 26032), (24405, 25824)]