223360620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 796340160

約数和(自身を除く): 572979540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 49, 51, 60, 68, 70, 82, 84, 85, 98, 102, 105, 109, 119, 123, 140, 147, 164, 170, 196, 204, 205, 210, 218, 238, 245, 246, 255, 287, 294, 327, 340, 357, 410, 420, 436, 476, 490, 492, 510, 545, 574, 588, 595, 615, 654, 697, 714, 735, 763, 820, 833, 861, 980, 1020, 1090, 1148, 1190, 1230, 1308, 1394, 1428, 1435, 1470, 1526, 1635, 1666, 1722, 1785, 1853, 2009, 2091, 2180, 2289, 2380, 2460, 2499, 2788, 2870, 2940, 3052, 3270, 3332, 3444, 3485, 3570, 3706, 3815, 4018, 4165, 4182, 4305, 4469, 4578, 4879, 4998, 5341, 5559, 5740, 6027, 6540, 6970, 7140, 7412, 7630, 8036, 8330, 8364, 8610, 8938, 9156, 9265, 9758, 9996, 10045, 10455, 10682, 11118, 11445, 12054, 12495, 12971, 13407, 13940, 14637, 15260, 16023, 16660, 17220, 17876, 18530, 19516, 20090, 20910, 21364, 22236, 22345, 22890, 24108, 24395, 24990, 25942, 26705, 26814, 27795, 29274, 30135, 31283, 32046, 34153, 37060, 38913, 40180, 41820, 44690, 45780, 48790, 49980, 51884, 53410, 53628, 55590, 58548, 60270, 62566, 64092, 64855, 67035, 68306, 73185, 75973, 77826, 80115, 89380, 90797, 93849, 97580, 102459, 106820, 111180, 120540, 125132, 129710, 134070, 136612, 146370, 151946, 155652, 156415, 160230, 170765, 181594, 187698, 194565, 204918, 218981, 227919, 259420, 268140, 272391, 292740, 303892, 312830, 320460, 341530, 363188, 375396, 379865, 389130, 409836, 437962, 453985, 455838, 469245, 512295, 531811, 544782, 625660, 656943, 683060, 759730, 778260, 875924, 907970, 911676, 938490, 1024590, 1063622, 1089564, 1094905, 1139595, 1313886, 1361955, 1519460, 1595433, 1815940, 1876980, 2049180, 2127244, 2189810, 2279190, 2627772, 2659055, 2723910, 3190866, 3284715, 3722677, 4379620, 4558380, 5318110, 5447820, 6381732, 6569430, 7445354, 7977165, 10636220, 11168031, 13138860, 14890708, 15954330, 18613385, 22336062, 31908660, 37226770, 44672124, 55840155, 74453540, 111680310, 223360620]

約数ペア:

[(1, 223360620), (2, 111680310), (3, 74453540), (4, 55840155), (5, 44672124), (6, 37226770), (7, 31908660), (10, 22336062), (12, 18613385), (14, 15954330), (15, 14890708), (17, 13138860), (20, 11168031), (21, 10636220), (28, 7977165), (30, 7445354), (34, 6569430), (35, 6381732), (41, 5447820), (42, 5318110), (49, 4558380), (51, 4379620), (60, 3722677), (68, 3284715), (70, 3190866), (82, 2723910), (84, 2659055), (85, 2627772), (98, 2279190), (102, 2189810), (105, 2127244), (109, 2049180), (119, 1876980), (123, 1815940), (140, 1595433), (147, 1519460), (164, 1361955), (170, 1313886), (196, 1139595), (204, 1094905), (205, 1089564), (210, 1063622), (218, 1024590), (238, 938490), (245, 911676), (246, 907970), (255, 875924), (287, 778260), (294, 759730), (327, 683060), (340, 656943), (357, 625660), (410, 544782), (420, 531811), (436, 512295), (476, 469245), (490, 455838), (492, 453985), (510, 437962), (545, 409836), (574, 389130), (588, 379865), (595, 375396), (615, 363188), (654, 341530), (697, 320460), (714, 312830), (735, 303892), (763, 292740), (820, 272391), (833, 268140), (861, 259420), (980, 227919), (1020, 218981), (1090, 204918), (1148, 194565), (1190, 187698), (1230, 181594), (1308, 170765), (1394, 160230), (1428, 156415), (1435, 155652), (1470, 151946), (1526, 146370), (1635, 136612), (1666, 134070), (1722, 129710), (1785, 125132), (1853, 120540), (2009, 111180), (2091, 106820), (2180, 102459), (2289, 97580), (2380, 93849), (2460, 90797), (2499, 89380), (2788, 80115), (2870, 77826), (2940, 75973), (3052, 73185), (3270, 68306), (3332, 67035), (3444, 64855), (3485, 64092), (3570, 62566), (3706, 60270), (3815, 58548), (4018, 55590), (4165, 53628), (4182, 53410), (4305, 51884), (4469, 49980), (4578, 48790), (4879, 45780), (4998, 44690), (5341, 41820), (5559, 40180), (5740, 38913), (6027, 37060), (6540, 34153), (6970, 32046), (7140, 31283), (7412, 30135), (7630, 29274), (8036, 27795), (8330, 26814), (8364, 26705), (8610, 25942), (8938, 24990), (9156, 24395), (9265, 24108), (9758, 22890), (9996, 22345), (10045, 22236), (10455, 21364), (10682, 20910), (11118, 20090), (11445, 19516), (12054, 18530), (12495, 17876), (12971, 17220), (13407, 16660), (13940, 16023), (14637, 15260)]