244333920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 823495680

約数和(自身を除く): 579161760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 219, 228, 240, 285, 292, 304, 365, 367, 380, 438, 456, 480, 570, 584, 608, 730, 734, 760, 876, 912, 1095, 1101, 1140, 1168, 1387, 1460, 1468, 1520, 1752, 1824, 1835, 2190, 2202, 2280, 2336, 2774, 2920, 2936, 3040, 3504, 3670, 4161, 4380, 4404, 4560, 5505, 5548, 5840, 5872, 6935, 6973, 7008, 7340, 8322, 8760, 8808, 9120, 11010, 11096, 11680, 11744, 13870, 13946, 14680, 16644, 17520, 17616, 20805, 20919, 22020, 22192, 26791, 27740, 27892, 29360, 33288, 34865, 35040, 35232, 41610, 41838, 44040, 44384, 53582, 55480, 55784, 58720, 66576, 69730, 80373, 83220, 83676, 88080, 104595, 107164, 110960, 111568, 133152, 133955, 139460, 160746, 166440, 167352, 176160, 209190, 214328, 221920, 223136, 267910, 278920, 321492, 332880, 334704, 401865, 418380, 428656, 509029, 535820, 557840, 642984, 665760, 669408, 803730, 836760, 857312, 1018058, 1071640, 1115680, 1285968, 1527087, 1607460, 1673520, 2036116, 2143280, 2545145, 2571936, 3054174, 3214920, 3347040, 4072232, 4286560, 5090290, 6108348, 6429840, 7635435, 8144464, 10180580, 12216696, 12859680, 15270870, 16288928, 20361160, 24433392, 30541740, 40722320, 48866784, 61083480, 81444640, 122166960, 244333920]

約数ペア:

[(1, 244333920), (2, 122166960), (3, 81444640), (4, 61083480), (5, 48866784), (6, 40722320), (8, 30541740), (10, 24433392), (12, 20361160), (15, 16288928), (16, 15270870), (19, 12859680), (20, 12216696), (24, 10180580), (30, 8144464), (32, 7635435), (38, 6429840), (40, 6108348), (48, 5090290), (57, 4286560), (60, 4072232), (73, 3347040), (76, 3214920), (80, 3054174), (95, 2571936), (96, 2545145), (114, 2143280), (120, 2036116), (146, 1673520), (152, 1607460), (160, 1527087), (190, 1285968), (219, 1115680), (228, 1071640), (240, 1018058), (285, 857312), (292, 836760), (304, 803730), (365, 669408), (367, 665760), (380, 642984), (438, 557840), (456, 535820), (480, 509029), (570, 428656), (584, 418380), (608, 401865), (730, 334704), (734, 332880), (760, 321492), (876, 278920), (912, 267910), (1095, 223136), (1101, 221920), (1140, 214328), (1168, 209190), (1387, 176160), (1460, 167352), (1468, 166440), (1520, 160746), (1752, 139460), (1824, 133955), (1835, 133152), (2190, 111568), (2202, 110960), (2280, 107164), (2336, 104595), (2774, 88080), (2920, 83676), (2936, 83220), (3040, 80373), (3504, 69730), (3670, 66576), (4161, 58720), (4380, 55784), (4404, 55480), (4560, 53582), (5505, 44384), (5548, 44040), (5840, 41838), (5872, 41610), (6935, 35232), (6973, 35040), (7008, 34865), (7340, 33288), (8322, 29360), (8760, 27892), (8808, 27740), (9120, 26791), (11010, 22192), (11096, 22020), (11680, 20919), (11744, 20805), (13870, 17616), (13946, 17520), (14680, 16644)]