2080892160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3218

約数の個数: 288

約数和(自身を含む): 7775376000

約数和(自身を除く): 5694483840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3169, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6338, 6840, 6912, 7296, 8208, 8640, 9120, 9507, 10260, 10944, 11520, 12160, 12676, 13680, 14592, 15845, 16416, 17280, 18240, 19014, 20520, 21888, 24320, 25352, 27360, 28521, 31690, 32832, 34560, 36480, 38028, 41040, 43776, 47535, 50704, 54720, 57042, 60211, 63380, 65664, 72960, 76056, 82080, 85563, 95070, 101408, 109440, 114084, 120422, 126760, 131328, 142605, 152112, 164160, 171126, 180633, 190140, 202816, 218880, 228168, 240844, 253520, 285210, 301055, 304224, 328320, 342252, 361266, 380280, 405632, 427815, 456336, 481688, 507040, 541899, 570420, 602110, 608448, 656640, 684504, 722532, 760560, 811264, 855630, 903165, 912672, 963376, 1014080, 1083798, 1140840, 1204220, 1216896, 1369008, 1445064, 1521120, 1625697, 1711260, 1806330, 1825344, 1926752, 2028160, 2167596, 2281680, 2408440, 2433792, 2709495, 2738016, 2890128, 3042240, 3251394, 3422520, 3612660, 3650688, 3853504, 4056320, 4335192, 4563360, 4816880, 5418990, 5476032, 5780256, 6084480, 6502788, 6845040, 7225320, 7301376, 7707008, 8128485, 8670384, 9126720, 9633760, 10837980, 10952064, 11560512, 12168960, 13005576, 13690080, 14450640, 15414016, 16256970, 17340768, 18253440, 19267520, 21675960, 21904128, 23121024, 26011152, 27380160, 28901280, 32513940, 34681536, 36506880, 38535040, 43351920, 46242048, 52022304, 54760320, 57802560, 65027880, 69363072, 77070080, 86703840, 104044608, 109520640, 115605120, 130055760, 138726144, 173407680, 208089216, 231210240, 260111520, 346815360, 416178432, 520223040, 693630720, 1040446080, 2080892160]

約数ペア:

[(1, 2080892160), (2, 1040446080), (3, 693630720), (4, 520223040), (5, 416178432), (6, 346815360), (8, 260111520), (9, 231210240), (10, 208089216), (12, 173407680), (15, 138726144), (16, 130055760), (18, 115605120), (19, 109520640), (20, 104044608), (24, 86703840), (27, 77070080), (30, 69363072), (32, 65027880), (36, 57802560), (38, 54760320), (40, 52022304), (45, 46242048), (48, 43351920), (54, 38535040), (57, 36506880), (60, 34681536), (64, 32513940), (72, 28901280), (76, 27380160), (80, 26011152), (90, 23121024), (95, 21904128), (96, 21675960), (108, 19267520), (114, 18253440), (120, 17340768), (128, 16256970), (135, 15414016), (144, 14450640), (152, 13690080), (160, 13005576), (171, 12168960), (180, 11560512), (190, 10952064), (192, 10837980), (216, 9633760), (228, 9126720), (240, 8670384), (256, 8128485), (270, 7707008), (285, 7301376), (288, 7225320), (304, 6845040), (320, 6502788), (342, 6084480), (360, 5780256), (380, 5476032), (384, 5418990), (432, 4816880), (456, 4563360), (480, 4335192), (513, 4056320), (540, 3853504), (570, 3650688), (576, 3612660), (608, 3422520), (640, 3251394), (684, 3042240), (720, 2890128), (760, 2738016), (768, 2709495), (855, 2433792), (864, 2408440), (912, 2281680), (960, 2167596), (1026, 2028160), (1080, 1926752), (1140, 1825344), (1152, 1806330), (1216, 1711260), (1280, 1625697), (1368, 1521120), (1440, 1445064), (1520, 1369008), (1710, 1216896), (1728, 1204220), (1824, 1140840), (1920, 1083798), (2052, 1014080), (2160, 963376), (2280, 912672), (2304, 903165), (2432, 855630), (2565, 811264), (2736, 760560), (2880, 722532), (3040, 684504), (3169, 656640), (3420, 608448), (3456, 602110), (3648, 570420), (3840, 541899), (4104, 507040), (4320, 481688), (4560, 456336), (4864, 427815), (5130, 405632), (5472, 380280), (5760, 361266), (6080, 342252), (6338, 328320), (6840, 304224), (6912, 301055), (7296, 285210), (8208, 253520), (8640, 240844), (9120, 228168), (9507, 218880), (10260, 202816), (10944, 190140), (11520, 180633), (12160, 171126), (12676, 164160), (13680, 152112), (14592, 142605), (15845, 131328), (16416, 126760), (17280, 120422), (18240, 114084), (19014, 109440), (20520, 101408), (21888, 95070), (24320, 85563), (25352, 82080), (27360, 76056), (28521, 72960), (31690, 65664), (32832, 63380), (34560, 60211), (36480, 57042), (38028, 54720), (41040, 50704), (43776, 47535)]