4281014880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{15091}}^1$

素因数の和:15309

約数の個数: 144

約数和(自身を含む): 14684093424

約数和(自身を除く): 10403078544

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, 197, 240, 288, 360, 394, 480, 591, 720, 788, 985, 1182, 1440, 1576, 1773, 1970, 2364, 2955, 3152, 3546, 3940, 4728, 5910, 6304, 7092, 7880, 8865, 9456, 11820, 14184, 15091, 15760, 17730, 18912, 23640, 28368, 30182, 31520, 35460, 45273, 47280, 56736, 60364, 70920, 75455, 90546, 94560, 120728, 135819, 141840, 150910, 181092, 226365, 241456, 271638, 283680, 301820, 362184, 452730, 482912, 543276, 603640, 679095, 724368, 905460, 1086552, 1207280, 1358190, 1448736, 1810920, 2173104, 2414560, 2716380, 2972927, 3621840, 4346208, 5432760, 5945854, 7243680, 8918781, 10865520, 11891708, 14864635, 17837562, 21731040, 23783416, 26756343, 29729270, 35675124, 44593905, 47566832, 53512686, 59458540, 71350248, 89187810, 95133664, 107025372, 118917080, 133781715, 142700496, 178375620, 214050744, 237834160, 267563430, 285400992, 356751240, 428101488, 475668320, 535126860, 713502480, 856202976, 1070253720, 1427004960, 2140507440, 4281014880]

約数ペア:

[(1, 4281014880), (2, 2140507440), (3, 1427004960), (4, 1070253720), (5, 856202976), (6, 713502480), (8, 535126860), (9, 475668320), (10, 428101488), (12, 356751240), (15, 285400992), (16, 267563430), (18, 237834160), (20, 214050744), (24, 178375620), (30, 142700496), (32, 133781715), (36, 118917080), (40, 107025372), (45, 95133664), (48, 89187810), (60, 71350248), (72, 59458540), (80, 53512686), (90, 47566832), (96, 44593905), (120, 35675124), (144, 29729270), (160, 26756343), (180, 23783416), (197, 21731040), (240, 17837562), (288, 14864635), (360, 11891708), (394, 10865520), (480, 8918781), (591, 7243680), (720, 5945854), (788, 5432760), (985, 4346208), (1182, 3621840), (1440, 2972927), (1576, 2716380), (1773, 2414560), (1970, 2173104), (2364, 1810920), (2955, 1448736), (3152, 1358190), (3546, 1207280), (3940, 1086552), (4728, 905460), (5910, 724368), (6304, 679095), (7092, 603640), (7880, 543276), (8865, 482912), (9456, 452730), (11820, 362184), (14184, 301820), (15091, 283680), (15760, 271638), (17730, 241456), (18912, 226365), (23640, 181092), (28368, 150910), (30182, 141840), (31520, 135819), (35460, 120728), (45273, 94560), (47280, 90546), (56736, 75455), (60364, 70920)]