424267920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7459}}^1$

素因数の和:7557

約数の個数: 120

約数和(自身を含む): 1443062400

約数和(自身を除く): 1018794480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7459, 9480, 11376, 14220, 14918, 18960, 22377, 28440, 29836, 37295, 44754, 56880, 59672, 67131, 74590, 89508, 111885, 119344, 134262, 149180, 179016, 223770, 268524, 298360, 335655, 358032, 447540, 537048, 589261, 596720, 671310, 895080, 1074096, 1178522, 1342620, 1767783, 1790160, 2357044, 2685240, 2946305, 3535566, 4714088, 5303349, 5370480, 5892610, 7071132, 8838915, 9428176, 10606698, 11785220, 14142264, 17677830, 21213396, 23570440, 26516745, 28284528, 35355660, 42426792, 47140880, 53033490, 70711320, 84853584, 106066980, 141422640, 212133960, 424267920]

約数ペア:

[(1, 424267920), (2, 212133960), (3, 141422640), (4, 106066980), (5, 84853584), (6, 70711320), (8, 53033490), (9, 47140880), (10, 42426792), (12, 35355660), (15, 28284528), (16, 26516745), (18, 23570440), (20, 21213396), (24, 17677830), (30, 14142264), (36, 11785220), (40, 10606698), (45, 9428176), (48, 8838915), (60, 7071132), (72, 5892610), (79, 5370480), (80, 5303349), (90, 4714088), (120, 3535566), (144, 2946305), (158, 2685240), (180, 2357044), (237, 1790160), (240, 1767783), (316, 1342620), (360, 1178522), (395, 1074096), (474, 895080), (632, 671310), (711, 596720), (720, 589261), (790, 537048), (948, 447540), (1185, 358032), (1264, 335655), (1422, 298360), (1580, 268524), (1896, 223770), (2370, 179016), (2844, 149180), (3160, 134262), (3555, 119344), (3792, 111885), (4740, 89508), (5688, 74590), (6320, 67131), (7110, 59672), (7459, 56880), (9480, 44754), (11376, 37295), (14220, 29836), (14918, 28440), (18960, 22377)]