495156960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 1815035040

約数和(自身を除く): 1319878080

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, 68, 72, 80, 85, 90, 96, 102, 113, 120, 136, 144, 153, 160, 170, 179, 180, 204, 226, 240, 255, 272, 288, 306, 339, 340, 358, 360, 408, 452, 480, 510, 537, 544, 565, 612, 678, 680, 716, 720, 765, 816, 895, 904, 1017, 1020, 1074, 1130, 1224, 1356, 1360, 1432, 1440, 1530, 1611, 1632, 1695, 1790, 1808, 1921, 2034, 2040, 2148, 2260, 2448, 2685, 2712, 2720, 2864, 3043, 3060, 3222, 3390, 3580, 3616, 3842, 4068, 4080, 4296, 4520, 4896, 5085, 5370, 5424, 5728, 5763, 6086, 6120, 6444, 6780, 7160, 7684, 8055, 8136, 8160, 8592, 9040, 9129, 9605, 10170, 10740, 10848, 11526, 12172, 12240, 12888, 13560, 14320, 15215, 15368, 16110, 16272, 17184, 17289, 18080, 18258, 19210, 20227, 20340, 21480, 23052, 24344, 24480, 25776, 27120, 27387, 28640, 28815, 30430, 30736, 32220, 32544, 34578, 36516, 38420, 40454, 40680, 42960, 45645, 46104, 48688, 51552, 54240, 54774, 57630, 60681, 60860, 61472, 64440, 69156, 73032, 76840, 80908, 81360, 85920, 86445, 91290, 92208, 97376, 101135, 109548, 115260, 121362, 121720, 128880, 136935, 138312, 146064, 153680, 161816, 162720, 172890, 182043, 182580, 184416, 202270, 219096, 230520, 242724, 243440, 257760, 273870, 276624, 292128, 303405, 307360, 323632, 343859, 345780, 364086, 365160, 404540, 438192, 461040, 485448, 486880, 547740, 553248, 606810, 647264, 687718, 691560, 728172, 730320, 809080, 876384, 910215, 922080, 970896, 1031577, 1095480, 1213620, 1375436, 1383120, 1456344, 1460640, 1618160, 1719295, 1820430, 1941792, 2063154, 2190960, 2427240, 2750872, 2766240, 2912688, 3094731, 3236320, 3438590, 3640860, 4126308, 4381920, 4854480, 5157885, 5501744, 5825376, 6189462, 6877180, 7281720, 8252616, 9708960, 10315770, 11003488, 12378924, 13754360, 14563440, 15473655, 16505232, 20631540, 24757848, 27508720, 29126880, 30947310, 33010464, 41263080, 49515696, 55017440, 61894620, 82526160, 99031392, 123789240, 165052320, 247578480, 495156960]

約数ペア:

[(1, 495156960), (2, 247578480), (3, 165052320), (4, 123789240), (5, 99031392), (6, 82526160), (8, 61894620), (9, 55017440), (10, 49515696), (12, 41263080), (15, 33010464), (16, 30947310), (17, 29126880), (18, 27508720), (20, 24757848), (24, 20631540), (30, 16505232), (32, 15473655), (34, 14563440), (36, 13754360), (40, 12378924), (45, 11003488), (48, 10315770), (51, 9708960), (60, 8252616), (68, 7281720), (72, 6877180), (80, 6189462), (85, 5825376), (90, 5501744), (96, 5157885), (102, 4854480), (113, 4381920), (120, 4126308), (136, 3640860), (144, 3438590), (153, 3236320), (160, 3094731), (170, 2912688), (179, 2766240), (180, 2750872), (204, 2427240), (226, 2190960), (240, 2063154), (255, 1941792), (272, 1820430), (288, 1719295), (306, 1618160), (339, 1460640), (340, 1456344), (358, 1383120), (360, 1375436), (408, 1213620), (452, 1095480), (480, 1031577), (510, 970896), (537, 922080), (544, 910215), (565, 876384), (612, 809080), (678, 730320), (680, 728172), (716, 691560), (720, 687718), (765, 647264), (816, 606810), (895, 553248), (904, 547740), (1017, 486880), (1020, 485448), (1074, 461040), (1130, 438192), (1224, 404540), (1356, 365160), (1360, 364086), (1432, 345780), (1440, 343859), (1530, 323632), (1611, 307360), (1632, 303405), (1695, 292128), (1790, 276624), (1808, 273870), (1921, 257760), (2034, 243440), (2040, 242724), (2148, 230520), (2260, 219096), (2448, 202270), (2685, 184416), (2712, 182580), (2720, 182043), (2864, 172890), (3043, 162720), (3060, 161816), (3222, 153680), (3390, 146064), (3580, 138312), (3616, 136935), (3842, 128880), (4068, 121720), (4080, 121362), (4296, 115260), (4520, 109548), (4896, 101135), (5085, 97376), (5370, 92208), (5424, 91290), (5728, 86445), (5763, 85920), (6086, 81360), (6120, 80908), (6444, 76840), (6780, 73032), (7160, 69156), (7684, 64440), (8055, 61472), (8136, 60860), (8160, 60681), (8592, 57630), (9040, 54774), (9129, 54240), (9605, 51552), (10170, 48688), (10740, 46104), (10848, 45645), (11526, 42960), (12172, 40680), (12240, 40454), (12888, 38420), (13560, 36516), (14320, 34578), (15215, 32544), (15368, 32220), (16110, 30736), (16272, 30430), (17184, 28815), (17289, 28640), (18080, 27387), (18258, 27120), (19210, 25776), (20227, 24480), (20340, 24344), (21480, 23052)]