920154240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9397}}^1$

素因数の和:9439

約数の個数: 192

約数和(自身を含む): 3364671960

約数和(自身を除く): 2444517720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9397, 9792, 10880, 12240, 16320, 18794, 19584, 24480, 28191, 32640, 37588, 46985, 48960, 56382, 75176, 84573, 93970, 97920, 112764, 140955, 150352, 159749, 169146, 187940, 225528, 281910, 300704, 319498, 338292, 375880, 422865, 451056, 479247, 563820, 601408, 638996, 676584, 751760, 798745, 845730, 902112, 958494, 1127640, 1202816, 1277992, 1353168, 1437741, 1503520, 1597490, 1691460, 1804224, 1916988, 2255280, 2396235, 2555984, 2706336, 2875482, 3007040, 3194980, 3382920, 3608448, 3833976, 4510560, 4792470, 5111968, 5412672, 5750964, 6014080, 6389960, 6765840, 7188705, 7667952, 9021120, 9584940, 10223936, 10825344, 11501928, 12779920, 13531680, 14377410, 15335904, 18042240, 19169880, 20447872, 23003856, 25559840, 27063360, 28754820, 30671808, 38339760, 46007712, 51119680, 54126720, 57509640, 61343616, 76679520, 92015424, 102239360, 115019280, 153359040, 184030848, 230038560, 306718080, 460077120, 920154240]

約数ペア:

[(1, 920154240), (2, 460077120), (3, 306718080), (4, 230038560), (5, 184030848), (6, 153359040), (8, 115019280), (9, 102239360), (10, 92015424), (12, 76679520), (15, 61343616), (16, 57509640), (17, 54126720), (18, 51119680), (20, 46007712), (24, 38339760), (30, 30671808), (32, 28754820), (34, 27063360), (36, 25559840), (40, 23003856), (45, 20447872), (48, 19169880), (51, 18042240), (60, 15335904), (64, 14377410), (68, 13531680), (72, 12779920), (80, 11501928), (85, 10825344), (90, 10223936), (96, 9584940), (102, 9021120), (120, 7667952), (128, 7188705), (136, 6765840), (144, 6389960), (153, 6014080), (160, 5750964), (170, 5412672), (180, 5111968), (192, 4792470), (204, 4510560), (240, 3833976), (255, 3608448), (272, 3382920), (288, 3194980), (306, 3007040), (320, 2875482), (340, 2706336), (360, 2555984), (384, 2396235), (408, 2255280), (480, 1916988), (510, 1804224), (544, 1691460), (576, 1597490), (612, 1503520), (640, 1437741), (680, 1353168), (720, 1277992), (765, 1202816), (816, 1127640), (960, 958494), (1020, 902112), (1088, 845730), (1152, 798745), (1224, 751760), (1360, 676584), (1440, 638996), (1530, 601408), (1632, 563820), (1920, 479247), (2040, 451056), (2176, 422865), (2448, 375880), (2720, 338292), (2880, 319498), (3060, 300704), (3264, 281910), (4080, 225528), (4896, 187940), (5440, 169146), (5760, 159749), (6120, 150352), (6528, 140955), (8160, 112764), (9397, 97920), (9792, 93970), (10880, 84573), (12240, 75176), (16320, 56382), (18794, 48960), (19584, 46985), (24480, 37588), (28191, 32640)]