1610381520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67777}}^1$

素因数の和:67810

約数の個数: 160

約数和(自身を含む): 6051219840

約数和(自身を除く): 4440838320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 67777, 135554, 203331, 271108, 338885, 406662, 542216, 609993, 677770, 745547, 813324, 1016655, 1084432, 1219986, 1355540, 1491094, 1626648, 1829979, 2033310, 2236641, 2439972, 2711080, 2982188, 3049965, 3253296, 3659958, 3727735, 4066620, 4473282, 4879944, 5422160, 5964376, 6099930, 6709923, 7319916, 7455470, 8133240, 8946564, 9149895, 9759888, 11183205, 11928752, 12199860, 13419846, 14639832, 14910940, 16266480, 17893128, 18299790, 20129769, 22366410, 24399720, 26839692, 29279664, 29821880, 33549615, 35786256, 36599580, 40259538, 44732820, 48799440, 53679384, 59643760, 67099230, 73199160, 80519076, 89465640, 100648845, 107358768, 134198460, 146398320, 161038152, 178931280, 201297690, 268396920, 322076304, 402595380, 536793840, 805190760, 1610381520]

約数ペア:

[(1, 1610381520), (2, 805190760), (3, 536793840), (4, 402595380), (5, 322076304), (6, 268396920), (8, 201297690), (9, 178931280), (10, 161038152), (11, 146398320), (12, 134198460), (15, 107358768), (16, 100648845), (18, 89465640), (20, 80519076), (22, 73199160), (24, 67099230), (27, 59643760), (30, 53679384), (33, 48799440), (36, 44732820), (40, 40259538), (44, 36599580), (45, 35786256), (48, 33549615), (54, 29821880), (55, 29279664), (60, 26839692), (66, 24399720), (72, 22366410), (80, 20129769), (88, 18299790), (90, 17893128), (99, 16266480), (108, 14910940), (110, 14639832), (120, 13419846), (132, 12199860), (135, 11928752), (144, 11183205), (165, 9759888), (176, 9149895), (180, 8946564), (198, 8133240), (216, 7455470), (220, 7319916), (240, 6709923), (264, 6099930), (270, 5964376), (297, 5422160), (330, 4879944), (360, 4473282), (396, 4066620), (432, 3727735), (440, 3659958), (495, 3253296), (528, 3049965), (540, 2982188), (594, 2711080), (660, 2439972), (720, 2236641), (792, 2033310), (880, 1829979), (990, 1626648), (1080, 1491094), (1188, 1355540), (1320, 1219986), (1485, 1084432), (1584, 1016655), (1980, 813324), (2160, 745547), (2376, 677770), (2640, 609993), (2970, 542216), (3960, 406662), (4752, 338885), (5940, 271108), (7920, 203331), (11880, 135554), (23760, 67777)]