1424570040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 4753663200

約数和(自身を除く): 3329093160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 197, 212, 265, 318, 360, 379, 394, 424, 477, 530, 591, 636, 758, 788, 795, 954, 985, 1060, 1137, 1182, 1272, 1516, 1576, 1590, 1773, 1895, 1908, 1970, 2120, 2274, 2364, 2385, 2955, 3032, 3180, 3411, 3546, 3790, 3816, 3940, 4548, 4728, 4770, 5685, 5910, 6360, 6822, 7092, 7580, 7880, 8865, 9096, 9540, 10441, 11370, 11820, 13644, 14184, 15160, 17055, 17730, 19080, 20087, 20882, 22740, 23640, 27288, 31323, 34110, 35460, 40174, 41764, 45480, 52205, 60261, 62646, 68220, 70920, 74663, 80348, 83528, 93969, 100435, 104410, 120522, 125292, 136440, 149326, 156615, 160696, 180783, 187938, 200870, 208820, 223989, 241044, 250584, 298652, 301305, 313230, 361566, 373315, 375876, 401740, 417640, 447978, 469845, 482088, 597304, 602610, 626460, 671967, 723132, 746630, 751752, 803480, 895956, 903915, 939690, 1119945, 1205220, 1252920, 1343934, 1446264, 1493260, 1791912, 1807830, 1879380, 2239890, 2410440, 2687868, 2986520, 3359835, 3615660, 3758760, 3957139, 4479780, 5375736, 6719670, 7231320, 7914278, 8959560, 11871417, 13439340, 15828556, 19785695, 23742834, 26878680, 31657112, 35614251, 39571390, 47485668, 59357085, 71228502, 79142780, 94971336, 118714170, 142457004, 158285560, 178071255, 237428340, 284914008, 356142510, 474856680, 712285020, 1424570040]

約数ペア:

[(1, 1424570040), (2, 712285020), (3, 474856680), (4, 356142510), (5, 284914008), (6, 237428340), (8, 178071255), (9, 158285560), (10, 142457004), (12, 118714170), (15, 94971336), (18, 79142780), (20, 71228502), (24, 59357085), (30, 47485668), (36, 39571390), (40, 35614251), (45, 31657112), (53, 26878680), (60, 23742834), (72, 19785695), (90, 15828556), (106, 13439340), (120, 11871417), (159, 8959560), (180, 7914278), (197, 7231320), (212, 6719670), (265, 5375736), (318, 4479780), (360, 3957139), (379, 3758760), (394, 3615660), (424, 3359835), (477, 2986520), (530, 2687868), (591, 2410440), (636, 2239890), (758, 1879380), (788, 1807830), (795, 1791912), (954, 1493260), (985, 1446264), (1060, 1343934), (1137, 1252920), (1182, 1205220), (1272, 1119945), (1516, 939690), (1576, 903915), (1590, 895956), (1773, 803480), (1895, 751752), (1908, 746630), (1970, 723132), (2120, 671967), (2274, 626460), (2364, 602610), (2385, 597304), (2955, 482088), (3032, 469845), (3180, 447978), (3411, 417640), (3546, 401740), (3790, 375876), (3816, 373315), (3940, 361566), (4548, 313230), (4728, 301305), (4770, 298652), (5685, 250584), (5910, 241044), (6360, 223989), (6822, 208820), (7092, 200870), (7580, 187938), (7880, 180783), (8865, 160696), (9096, 156615), (9540, 149326), (10441, 136440), (11370, 125292), (11820, 120522), (13644, 104410), (14184, 100435), (15160, 93969), (17055, 83528), (17730, 80348), (19080, 74663), (20087, 70920), (20882, 68220), (22740, 62646), (23640, 60261), (27288, 52205), (31323, 45480), (34110, 41764), (35460, 40174)]