2840896080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{32609}}^1$

素因数の和:32650

約数の個数: 180

約数和(自身を含む): 10487180340

約数和(自身を除く): 7646284260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 17424, 21780, 29040, 32609, 43560, 65218, 87120, 97827, 130436, 163045, 195654, 260872, 293481, 326090, 358699, 391308, 489135, 521744, 586962, 652180, 717398, 782616, 978270, 1076097, 1173924, 1304360, 1434796, 1467405, 1565232, 1793495, 1956540, 2152194, 2347848, 2608720, 2869592, 2934810, 3228291, 3586990, 3913080, 3945689, 4304388, 4695696, 5380485, 5739184, 5869620, 6456582, 7173980, 7826160, 7891378, 8608776, 10760970, 11739240, 11837067, 12913164, 14347960, 15782756, 16141455, 17217552, 19728445, 21521940, 23478480, 23674134, 25826328, 28695920, 31565512, 32282910, 35511201, 39456890, 43043880, 47348268, 51652656, 59185335, 63131024, 64565820, 71022402, 78913780, 86087760, 94696536, 118370670, 129131640, 142044804, 157827560, 177556005, 189393072, 236741340, 258263280, 284089608, 315655120, 355112010, 473482680, 568179216, 710224020, 946965360, 1420448040, 2840896080]

約数ペア:

[(1, 2840896080), (2, 1420448040), (3, 946965360), (4, 710224020), (5, 568179216), (6, 473482680), (8, 355112010), (9, 315655120), (10, 284089608), (11, 258263280), (12, 236741340), (15, 189393072), (16, 177556005), (18, 157827560), (20, 142044804), (22, 129131640), (24, 118370670), (30, 94696536), (33, 86087760), (36, 78913780), (40, 71022402), (44, 64565820), (45, 63131024), (48, 59185335), (55, 51652656), (60, 47348268), (66, 43043880), (72, 39456890), (80, 35511201), (88, 32282910), (90, 31565512), (99, 28695920), (110, 25826328), (120, 23674134), (121, 23478480), (132, 21521940), (144, 19728445), (165, 17217552), (176, 16141455), (180, 15782756), (198, 14347960), (220, 12913164), (240, 11837067), (242, 11739240), (264, 10760970), (330, 8608776), (360, 7891378), (363, 7826160), (396, 7173980), (440, 6456582), (484, 5869620), (495, 5739184), (528, 5380485), (605, 4695696), (660, 4304388), (720, 3945689), (726, 3913080), (792, 3586990), (880, 3228291), (968, 2934810), (990, 2869592), (1089, 2608720), (1210, 2347848), (1320, 2152194), (1452, 1956540), (1584, 1793495), (1815, 1565232), (1936, 1467405), (1980, 1434796), (2178, 1304360), (2420, 1173924), (2640, 1076097), (2904, 978270), (3630, 782616), (3960, 717398), (4356, 652180), (4840, 586962), (5445, 521744), (5808, 489135), (7260, 391308), (7920, 358699), (8712, 326090), (9680, 293481), (10890, 260872), (14520, 195654), (17424, 163045), (21780, 130436), (29040, 97827), (32609, 87120), (43560, 65218)]