200107680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 676045440

約数和(自身を除く): 475937760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 137, 160, 170, 179, 204, 240, 255, 272, 274, 340, 358, 408, 411, 480, 510, 537, 544, 548, 680, 685, 716, 816, 822, 895, 1020, 1074, 1096, 1360, 1370, 1432, 1632, 1644, 1790, 2040, 2055, 2148, 2192, 2329, 2685, 2720, 2740, 2864, 3043, 3288, 3580, 4080, 4110, 4296, 4384, 4658, 5370, 5480, 5728, 6086, 6576, 6987, 7160, 8160, 8220, 8592, 9129, 9316, 10740, 10960, 11645, 12172, 13152, 13974, 14320, 15215, 16440, 17184, 18258, 18632, 21480, 21920, 23290, 24344, 24523, 27948, 28640, 30430, 32880, 34935, 36516, 37264, 42960, 45645, 46580, 48688, 49046, 55896, 60860, 65760, 69870, 73032, 73569, 74528, 85920, 91290, 93160, 97376, 98092, 111792, 121720, 122615, 139740, 146064, 147138, 182580, 186320, 196184, 223584, 243440, 245230, 279480, 292128, 294276, 365160, 367845, 372640, 392368, 416891, 486880, 490460, 558960, 588552, 730320, 735690, 784736, 833782, 980920, 1117920, 1177104, 1250673, 1460640, 1471380, 1667564, 1961840, 2084455, 2354208, 2501346, 2942760, 3335128, 3923680, 4168910, 5002692, 5885520, 6253365, 6670256, 8337820, 10005384, 11771040, 12506730, 13340512, 16675640, 20010768, 25013460, 33351280, 40021536, 50026920, 66702560, 100053840, 200107680]

約数ペア:

[(1, 200107680), (2, 100053840), (3, 66702560), (4, 50026920), (5, 40021536), (6, 33351280), (8, 25013460), (10, 20010768), (12, 16675640), (15, 13340512), (16, 12506730), (17, 11771040), (20, 10005384), (24, 8337820), (30, 6670256), (32, 6253365), (34, 5885520), (40, 5002692), (48, 4168910), (51, 3923680), (60, 3335128), (68, 2942760), (80, 2501346), (85, 2354208), (96, 2084455), (102, 1961840), (120, 1667564), (136, 1471380), (137, 1460640), (160, 1250673), (170, 1177104), (179, 1117920), (204, 980920), (240, 833782), (255, 784736), (272, 735690), (274, 730320), (340, 588552), (358, 558960), (408, 490460), (411, 486880), (480, 416891), (510, 392368), (537, 372640), (544, 367845), (548, 365160), (680, 294276), (685, 292128), (716, 279480), (816, 245230), (822, 243440), (895, 223584), (1020, 196184), (1074, 186320), (1096, 182580), (1360, 147138), (1370, 146064), (1432, 139740), (1632, 122615), (1644, 121720), (1790, 111792), (2040, 98092), (2055, 97376), (2148, 93160), (2192, 91290), (2329, 85920), (2685, 74528), (2720, 73569), (2740, 73032), (2864, 69870), (3043, 65760), (3288, 60860), (3580, 55896), (4080, 49046), (4110, 48688), (4296, 46580), (4384, 45645), (4658, 42960), (5370, 37264), (5480, 36516), (5728, 34935), (6086, 32880), (6576, 30430), (6987, 28640), (7160, 27948), (8160, 24523), (8220, 24344), (8592, 23290), (9129, 21920), (9316, 21480), (10740, 18632), (10960, 18258), (11645, 17184), (12172, 16440), (13152, 15215), (13974, 14320)]