200043480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2658

約数の個数: 192

約数和(自身を含む): 752099040

約数和(自身を除く): 552055560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2617, 2730, 2940, 3185, 3640, 3822, 5096, 5234, 5460, 5880, 6370, 7644, 7851, 9555, 10468, 10920, 12740, 13085, 15288, 15702, 18319, 19110, 20936, 25480, 26170, 31404, 34021, 36638, 38220, 39255, 52340, 54957, 62808, 68042, 73276, 76440, 78510, 91595, 102063, 104680, 109914, 128233, 136084, 146552, 157020, 170105, 183190, 204126, 219828, 238147, 256466, 272168, 274785, 314040, 340210, 366380, 384699, 408252, 439656, 476294, 510315, 512932, 549570, 641165, 680420, 714441, 732760, 769398, 816504, 952588, 1020630, 1025864, 1099140, 1190735, 1282330, 1360840, 1428882, 1538796, 1667029, 1905176, 1923495, 2041260, 2198280, 2381470, 2564660, 2857764, 3077592, 3334058, 3572205, 3846990, 4082520, 4762940, 5001087, 5129320, 5715528, 6668116, 7144410, 7693980, 8335145, 9525880, 10002174, 13336232, 14288820, 15387960, 16670290, 20004348, 25005435, 28577640, 33340580, 40008696, 50010870, 66681160, 100021740, 200043480]

約数ペア:

[(1, 200043480), (2, 100021740), (3, 66681160), (4, 50010870), (5, 40008696), (6, 33340580), (7, 28577640), (8, 25005435), (10, 20004348), (12, 16670290), (13, 15387960), (14, 14288820), (15, 13336232), (20, 10002174), (21, 9525880), (24, 8335145), (26, 7693980), (28, 7144410), (30, 6668116), (35, 5715528), (39, 5129320), (40, 5001087), (42, 4762940), (49, 4082520), (52, 3846990), (56, 3572205), (60, 3334058), (65, 3077592), (70, 2857764), (78, 2564660), (84, 2381470), (91, 2198280), (98, 2041260), (104, 1923495), (105, 1905176), (120, 1667029), (130, 1538796), (140, 1428882), (147, 1360840), (156, 1282330), (168, 1190735), (182, 1099140), (195, 1025864), (196, 1020630), (210, 952588), (245, 816504), (260, 769398), (273, 732760), (280, 714441), (294, 680420), (312, 641165), (364, 549570), (390, 512932), (392, 510315), (420, 476294), (455, 439656), (490, 408252), (520, 384699), (546, 366380), (588, 340210), (637, 314040), (728, 274785), (735, 272168), (780, 256466), (840, 238147), (910, 219828), (980, 204126), (1092, 183190), (1176, 170105), (1274, 157020), (1365, 146552), (1470, 136084), (1560, 128233), (1820, 109914), (1911, 104680), (1960, 102063), (2184, 91595), (2548, 78510), (2617, 76440), (2730, 73276), (2940, 68042), (3185, 62808), (3640, 54957), (3822, 52340), (5096, 39255), (5234, 38220), (5460, 36638), (5880, 34021), (6370, 31404), (7644, 26170), (7851, 25480), (9555, 20936), (10468, 19110), (10920, 18319), (12740, 15702), (13085, 15288)]