676383480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2311}}^1$

素因数の和:2602

約数の個数: 128

約数和(自身を含む): 2263910400

約数和(自身を除く): 1587526920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1355, 1626, 2168, 2311, 2439, 2710, 3252, 4065, 4622, 4878, 5420, 6504, 6933, 7317, 8130, 9244, 9756, 10840, 11555, 12195, 13866, 14634, 16260, 18488, 19512, 20799, 23110, 24390, 27732, 29268, 32520, 34665, 36585, 41598, 46220, 48780, 55464, 58536, 62397, 69330, 73170, 83196, 92440, 97560, 103995, 124794, 138660, 146340, 166392, 207990, 249588, 277320, 292680, 311985, 415980, 499176, 623970, 626281, 831960, 1247940, 1252562, 1878843, 2495880, 2505124, 3131405, 3757686, 5010248, 5636529, 6262810, 7515372, 9394215, 11273058, 12525620, 15030744, 16909587, 18788430, 22546116, 25051240, 28182645, 33819174, 37576860, 45092232, 56365290, 67638348, 75153720, 84547935, 112730580, 135276696, 169095870, 225461160, 338191740, 676383480]

約数ペア:

[(1, 676383480), (2, 338191740), (3, 225461160), (4, 169095870), (5, 135276696), (6, 112730580), (8, 84547935), (9, 75153720), (10, 67638348), (12, 56365290), (15, 45092232), (18, 37576860), (20, 33819174), (24, 28182645), (27, 25051240), (30, 22546116), (36, 18788430), (40, 16909587), (45, 15030744), (54, 12525620), (60, 11273058), (72, 9394215), (90, 7515372), (108, 6262810), (120, 5636529), (135, 5010248), (180, 3757686), (216, 3131405), (270, 2505124), (271, 2495880), (360, 1878843), (540, 1252562), (542, 1247940), (813, 831960), (1080, 626281), (1084, 623970), (1355, 499176), (1626, 415980), (2168, 311985), (2311, 292680), (2439, 277320), (2710, 249588), (3252, 207990), (4065, 166392), (4622, 146340), (4878, 138660), (5420, 124794), (6504, 103995), (6933, 97560), (7317, 92440), (8130, 83196), (9244, 73170), (9756, 69330), (10840, 62397), (11555, 58536), (12195, 55464), (13866, 48780), (14634, 46220), (16260, 41598), (18488, 36585), (19512, 34665), (20799, 32520), (23110, 29268), (24390, 27732)]