335979420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 1117670400

約数和(自身を除く): 781690980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 109, 123, 140, 164, 179, 205, 210, 218, 246, 287, 327, 358, 410, 420, 436, 492, 537, 545, 574, 615, 654, 716, 763, 820, 861, 895, 1074, 1090, 1148, 1230, 1253, 1308, 1435, 1526, 1635, 1722, 1790, 2148, 2180, 2289, 2460, 2506, 2685, 2870, 3052, 3270, 3444, 3580, 3759, 3815, 4305, 4469, 4578, 5012, 5370, 5740, 6265, 6540, 7339, 7518, 7630, 8610, 8938, 9156, 10740, 11445, 12530, 13407, 14678, 15036, 15260, 17220, 17876, 18795, 19511, 22017, 22345, 22890, 25060, 26814, 29356, 31283, 36695, 37590, 39022, 44034, 44690, 45780, 51373, 53628, 58533, 62566, 67035, 73390, 75180, 78044, 88068, 89380, 93849, 97555, 102746, 110085, 117066, 125132, 134070, 136577, 146780, 154119, 156415, 187698, 195110, 205492, 220170, 234132, 256865, 268140, 273154, 292665, 308238, 312830, 375396, 390220, 409731, 440340, 469245, 513730, 546308, 585330, 616476, 625660, 682885, 770595, 799951, 819462, 938490, 1027460, 1170660, 1365770, 1541190, 1599902, 1638924, 1876980, 2048655, 2399853, 2731540, 3082380, 3199804, 3999755, 4097310, 4799706, 5599657, 7999510, 8194620, 9599412, 11199314, 11999265, 15999020, 16798971, 22398628, 23998530, 27998285, 33597942, 47997060, 55996570, 67195884, 83994855, 111993140, 167989710, 335979420]

約数ペア:

[(1, 335979420), (2, 167989710), (3, 111993140), (4, 83994855), (5, 67195884), (6, 55996570), (7, 47997060), (10, 33597942), (12, 27998285), (14, 23998530), (15, 22398628), (20, 16798971), (21, 15999020), (28, 11999265), (30, 11199314), (35, 9599412), (41, 8194620), (42, 7999510), (60, 5599657), (70, 4799706), (82, 4097310), (84, 3999755), (105, 3199804), (109, 3082380), (123, 2731540), (140, 2399853), (164, 2048655), (179, 1876980), (205, 1638924), (210, 1599902), (218, 1541190), (246, 1365770), (287, 1170660), (327, 1027460), (358, 938490), (410, 819462), (420, 799951), (436, 770595), (492, 682885), (537, 625660), (545, 616476), (574, 585330), (615, 546308), (654, 513730), (716, 469245), (763, 440340), (820, 409731), (861, 390220), (895, 375396), (1074, 312830), (1090, 308238), (1148, 292665), (1230, 273154), (1253, 268140), (1308, 256865), (1435, 234132), (1526, 220170), (1635, 205492), (1722, 195110), (1790, 187698), (2148, 156415), (2180, 154119), (2289, 146780), (2460, 136577), (2506, 134070), (2685, 125132), (2870, 117066), (3052, 110085), (3270, 102746), (3444, 97555), (3580, 93849), (3759, 89380), (3815, 88068), (4305, 78044), (4469, 75180), (4578, 73390), (5012, 67035), (5370, 62566), (5740, 58533), (6265, 53628), (6540, 51373), (7339, 45780), (7518, 44690), (7630, 44034), (8610, 39022), (8938, 37590), (9156, 36695), (10740, 31283), (11445, 29356), (12530, 26814), (13407, 25060), (14678, 22890), (15036, 22345), (15260, 22017), (17220, 19511), (17876, 18795)]