30322682640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{17099}}^1$

素因数の和:17942

約数の個数: 160

約数和(自身を含む): 104578128000

約数和(自身を除く): 74255445360

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 821, 1080, 1642, 2160, 2463, 3284, 4105, 4926, 6568, 7389, 8210, 9852, 12315, 13136, 14778, 16420, 17099, 19704, 22167, 24630, 29556, 32840, 34198, 36945, 39408, 44334, 49260, 51297, 59112, 65680, 68396, 73890, 85495, 88668, 98520, 102594, 110835, 118224, 136792, 147780, 153891, 170990, 177336, 197040, 205188, 221670, 256485, 273584, 295560, 307782, 341980, 354672, 410376, 443340, 461673, 512970, 591120, 615564, 683960, 769455, 820752, 886680, 923346, 1025940, 1231128, 1367920, 1538910, 1773360, 1846692, 2051880, 2308365, 2462256, 3077820, 3693384, 4103760, 4616730, 6155640, 7386768, 9233460, 12311280, 14038279, 18466920, 28076558, 36933840, 42114837, 56153116, 70191395, 84229674, 112306232, 126344511, 140382790, 168459348, 210574185, 224612464, 252689022, 280765580, 336918696, 379033533, 421148370, 505378044, 561531160, 631722555, 673837392, 758067066, 842296740, 1010756088, 1123062320, 1263445110, 1516134132, 1684593480, 1895167665, 2021512176, 2526890220, 3032268264, 3369186960, 3790335330, 5053780440, 6064536528, 7580670660, 10107560880, 15161341320, 30322682640]

約数ペア:

[(1, 30322682640), (2, 15161341320), (3, 10107560880), (4, 7580670660), (5, 6064536528), (6, 5053780440), (8, 3790335330), (9, 3369186960), (10, 3032268264), (12, 2526890220), (15, 2021512176), (16, 1895167665), (18, 1684593480), (20, 1516134132), (24, 1263445110), (27, 1123062320), (30, 1010756088), (36, 842296740), (40, 758067066), (45, 673837392), (48, 631722555), (54, 561531160), (60, 505378044), (72, 421148370), (80, 379033533), (90, 336918696), (108, 280765580), (120, 252689022), (135, 224612464), (144, 210574185), (180, 168459348), (216, 140382790), (240, 126344511), (270, 112306232), (360, 84229674), (432, 70191395), (540, 56153116), (720, 42114837), (821, 36933840), (1080, 28076558), (1642, 18466920), (2160, 14038279), (2463, 12311280), (3284, 9233460), (4105, 7386768), (4926, 6155640), (6568, 4616730), (7389, 4103760), (8210, 3693384), (9852, 3077820), (12315, 2462256), (13136, 2308365), (14778, 2051880), (16420, 1846692), (17099, 1773360), (19704, 1538910), (22167, 1367920), (24630, 1231128), (29556, 1025940), (32840, 923346), (34198, 886680), (36945, 820752), (39408, 769455), (44334, 683960), (49260, 615564), (51297, 591120), (59112, 512970), (65680, 461673), (68396, 443340), (73890, 410376), (85495, 354672), (88668, 341980), (98520, 307782), (102594, 295560), (110835, 273584), (118224, 256485), (136792, 221670), (147780, 205188), (153891, 197040), (170990, 177336)]