70222320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13933}}^1$

素因数の和:13959

約数の個数: 120

約数和(自身を含む): 269539296

約数和(自身を除く): 199316976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13933, 27866, 41799, 55732, 69665, 83598, 97531, 111464, 125397, 139330, 167196, 195062, 208995, 222928, 250794, 278660, 292593, 334392, 390124, 417990, 487655, 501588, 557320, 585186, 626985, 668784, 780248, 835980, 877779, 975310, 1003176, 1114640, 1170372, 1253970, 1462965, 1560496, 1671960, 1755558, 1950620, 2006352, 2340744, 2507940, 2925930, 3343920, 3511116, 3901240, 4388895, 4681488, 5015880, 5851860, 7022232, 7802480, 8777790, 10031760, 11703720, 14044464, 17555580, 23407440, 35111160, 70222320]

約数ペア:

[(1, 70222320), (2, 35111160), (3, 23407440), (4, 17555580), (5, 14044464), (6, 11703720), (7, 10031760), (8, 8777790), (9, 7802480), (10, 7022232), (12, 5851860), (14, 5015880), (15, 4681488), (16, 4388895), (18, 3901240), (20, 3511116), (21, 3343920), (24, 2925930), (28, 2507940), (30, 2340744), (35, 2006352), (36, 1950620), (40, 1755558), (42, 1671960), (45, 1560496), (48, 1462965), (56, 1253970), (60, 1170372), (63, 1114640), (70, 1003176), (72, 975310), (80, 877779), (84, 835980), (90, 780248), (105, 668784), (112, 626985), (120, 585186), (126, 557320), (140, 501588), (144, 487655), (168, 417990), (180, 390124), (210, 334392), (240, 292593), (252, 278660), (280, 250794), (315, 222928), (336, 208995), (360, 195062), (420, 167196), (504, 139330), (560, 125397), (630, 111464), (720, 97531), (840, 83598), (1008, 69665), (1260, 55732), (1680, 41799), (2520, 27866), (5040, 13933)]