429781080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 1371142080

約数和(自身を除く): 941361000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 457, 461, 510, 680, 914, 922, 1020, 1371, 1383, 1828, 1844, 2040, 2285, 2305, 2742, 2766, 3656, 3688, 4570, 4610, 5484, 5532, 6855, 6915, 7769, 7837, 9140, 9220, 10968, 11064, 13710, 13830, 15538, 15674, 18280, 18440, 23307, 23511, 27420, 27660, 31076, 31348, 38845, 39185, 46614, 47022, 54840, 55320, 62152, 62696, 77690, 78370, 93228, 94044, 116535, 117555, 155380, 156740, 186456, 188088, 210677, 233070, 235110, 310760, 313480, 421354, 466140, 470220, 632031, 842708, 932280, 940440, 1053385, 1264062, 1685416, 2106770, 2528124, 3160155, 3581509, 4213540, 5056248, 6320310, 7163018, 8427080, 10744527, 12640620, 14326036, 17907545, 21489054, 25281240, 28652072, 35815090, 42978108, 53722635, 71630180, 85956216, 107445270, 143260360, 214890540, 429781080]

約数ペア:

[(1, 429781080), (2, 214890540), (3, 143260360), (4, 107445270), (5, 85956216), (6, 71630180), (8, 53722635), (10, 42978108), (12, 35815090), (15, 28652072), (17, 25281240), (20, 21489054), (24, 17907545), (30, 14326036), (34, 12640620), (40, 10744527), (51, 8427080), (60, 7163018), (68, 6320310), (85, 5056248), (102, 4213540), (120, 3581509), (136, 3160155), (170, 2528124), (204, 2106770), (255, 1685416), (340, 1264062), (408, 1053385), (457, 940440), (461, 932280), (510, 842708), (680, 632031), (914, 470220), (922, 466140), (1020, 421354), (1371, 313480), (1383, 310760), (1828, 235110), (1844, 233070), (2040, 210677), (2285, 188088), (2305, 186456), (2742, 156740), (2766, 155380), (3656, 117555), (3688, 116535), (4570, 94044), (4610, 93228), (5484, 78370), (5532, 77690), (6855, 62696), (6915, 62152), (7769, 55320), (7837, 54840), (9140, 47022), (9220, 46614), (10968, 39185), (11064, 38845), (13710, 31348), (13830, 31076), (15538, 27660), (15674, 27420), (18280, 23511), (18440, 23307)]