1044854640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:829

約数の個数: 200

約数和(自身を含む): 3647052288

約数和(自身を除く): 2602197648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 383, 405, 421, 432, 540, 648, 720, 766, 810, 842, 1080, 1149, 1263, 1296, 1532, 1620, 1684, 1915, 2105, 2160, 2298, 2526, 3064, 3240, 3368, 3447, 3789, 3830, 4210, 4596, 5052, 5745, 6128, 6315, 6480, 6736, 6894, 7578, 7660, 8420, 9192, 10104, 10341, 11367, 11490, 12630, 13788, 15156, 15320, 16840, 17235, 18384, 18945, 20208, 20682, 22734, 22980, 25260, 27576, 30312, 30640, 31023, 33680, 34101, 34470, 37890, 41364, 45468, 45960, 50520, 51705, 55152, 56835, 60624, 62046, 68202, 68940, 75780, 82728, 90936, 91920, 101040, 103410, 113670, 124092, 136404, 137880, 151560, 155115, 161243, 165456, 170505, 181872, 206820, 227340, 248184, 272808, 275760, 303120, 310230, 322486, 341010, 413640, 454680, 483729, 496368, 545616, 620460, 644972, 682020, 806215, 827280, 909360, 967458, 1240920, 1289944, 1364040, 1451187, 1612430, 1934916, 2418645, 2481840, 2579888, 2728080, 2902374, 3224860, 3869832, 4353561, 4837290, 5804748, 6449720, 7255935, 7739664, 8707122, 9674580, 11609496, 12899440, 13060683, 14511870, 17414244, 19349160, 21767805, 23218992, 26121366, 29023740, 34828488, 38698320, 43535610, 52242732, 58047480, 65303415, 69656976, 87071220, 104485464, 116094960, 130606830, 174142440, 208970928, 261213660, 348284880, 522427320, 1044854640]

約数ペア:

[(1, 1044854640), (2, 522427320), (3, 348284880), (4, 261213660), (5, 208970928), (6, 174142440), (8, 130606830), (9, 116094960), (10, 104485464), (12, 87071220), (15, 69656976), (16, 65303415), (18, 58047480), (20, 52242732), (24, 43535610), (27, 38698320), (30, 34828488), (36, 29023740), (40, 26121366), (45, 23218992), (48, 21767805), (54, 19349160), (60, 17414244), (72, 14511870), (80, 13060683), (81, 12899440), (90, 11609496), (108, 9674580), (120, 8707122), (135, 7739664), (144, 7255935), (162, 6449720), (180, 5804748), (216, 4837290), (240, 4353561), (270, 3869832), (324, 3224860), (360, 2902374), (383, 2728080), (405, 2579888), (421, 2481840), (432, 2418645), (540, 1934916), (648, 1612430), (720, 1451187), (766, 1364040), (810, 1289944), (842, 1240920), (1080, 967458), (1149, 909360), (1263, 827280), (1296, 806215), (1532, 682020), (1620, 644972), (1684, 620460), (1915, 545616), (2105, 496368), (2160, 483729), (2298, 454680), (2526, 413640), (3064, 341010), (3240, 322486), (3368, 310230), (3447, 303120), (3789, 275760), (3830, 272808), (4210, 248184), (4596, 227340), (5052, 206820), (5745, 181872), (6128, 170505), (6315, 165456), (6480, 161243), (6736, 155115), (6894, 151560), (7578, 137880), (7660, 136404), (8420, 124092), (9192, 113670), (10104, 103410), (10341, 101040), (11367, 91920), (11490, 90936), (12630, 82728), (13788, 75780), (15156, 68940), (15320, 68202), (16840, 62046), (17235, 60624), (18384, 56835), (18945, 55152), (20208, 51705), (20682, 50520), (22734, 45960), (22980, 45468), (25260, 41364), (27576, 37890), (30312, 34470), (30640, 34101), (31023, 33680)]