200908890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 384

約数和(自身を含む): 720990720

約数和(自身を除く): 520081830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 37, 39, 42, 45, 51, 54, 63, 65, 70, 74, 78, 85, 90, 91, 102, 105, 111, 117, 119, 126, 130, 135, 153, 169, 170, 182, 185, 189, 195, 210, 221, 222, 234, 238, 255, 259, 270, 273, 306, 315, 333, 338, 351, 357, 370, 378, 390, 442, 455, 459, 481, 507, 510, 518, 546, 555, 585, 595, 629, 630, 663, 666, 702, 714, 765, 777, 819, 845, 910, 918, 945, 962, 999, 1014, 1071, 1105, 1110, 1170, 1183, 1190, 1258, 1295, 1326, 1365, 1443, 1521, 1530, 1547, 1554, 1638, 1665, 1690, 1755, 1785, 1887, 1890, 1989, 1998, 2142, 2210, 2295, 2331, 2366, 2405, 2457, 2535, 2590, 2730, 2873, 2886, 3042, 3094, 3145, 3213, 3315, 3330, 3367, 3510, 3549, 3570, 3774, 3885, 3978, 4095, 4329, 4403, 4563, 4590, 4641, 4662, 4810, 4914, 4995, 5070, 5355, 5661, 5746, 5915, 5967, 6253, 6290, 6426, 6630, 6734, 6993, 7098, 7215, 7605, 7735, 7770, 8177, 8190, 8619, 8658, 8806, 9126, 9282, 9435, 9945, 9990, 10101, 10647, 10710, 11322, 11655, 11830, 11934, 12285, 12506, 12987, 13209, 13923, 13986, 14365, 14430, 15210, 15470, 16065, 16354, 16835, 16983, 17238, 17745, 18759, 18870, 19890, 20111, 20202, 21294, 21645, 22015, 22815, 23205, 23310, 24531, 24570, 25857, 25974, 26418, 27846, 28305, 28730, 29835, 30303, 31265, 31941, 32130, 33670, 33966, 34965, 35490, 37518, 39627, 40222, 40885, 41769, 43095, 43290, 43771, 44030, 45630, 46410, 49062, 50505, 51714, 53235, 56277, 56610, 57239, 59670, 60333, 60606, 62530, 63882, 64935, 66045, 69615, 69930, 73593, 77571, 79254, 81770, 83538, 84915, 86190, 87542, 90909, 93795, 100555, 101010, 106301, 106470, 112554, 114478, 118881, 120666, 122655, 129285, 129870, 131313, 132090, 139230, 147186, 151515, 155142, 159705, 168831, 169830, 171717, 180999, 181818, 187590, 198135, 201110, 208845, 212602, 218855, 220779, 237762, 245310, 258570, 262626, 281385, 286195, 301665, 303030, 318903, 319410, 337662, 343434, 361998, 367965, 387855, 393939, 396270, 417690, 437710, 441558, 454545, 515151, 531505, 542997, 562770, 572390, 594405, 603330, 637806, 656565, 735930, 744107, 775710, 787878, 844155, 858585, 904995, 909090, 956709, 1030302, 1063010, 1085994, 1103895, 1181817, 1188810, 1313130, 1488214, 1545453, 1594515, 1688310, 1717170, 1809990, 1913418, 1969695, 2207790, 2232321, 2363634, 2575755, 2714985, 2870127, 3090906, 3189030, 3720535, 3939390, 4464642, 4783545, 5151510, 5429970, 5740254, 5909085, 6696963, 7441070, 7727265, 9567090, 11161605, 11818170, 13393926, 14350635, 15454530, 20090889, 22323210, 28701270, 33484815, 40181778, 66969630, 100454445, 200908890]

約数ペア:

[(1, 200908890), (2, 100454445), (3, 66969630), (5, 40181778), (6, 33484815), (7, 28701270), (9, 22323210), (10, 20090889), (13, 15454530), (14, 14350635), (15, 13393926), (17, 11818170), (18, 11161605), (21, 9567090), (26, 7727265), (27, 7441070), (30, 6696963), (34, 5909085), (35, 5740254), (37, 5429970), (39, 5151510), (42, 4783545), (45, 4464642), (51, 3939390), (54, 3720535), (63, 3189030), (65, 3090906), (70, 2870127), (74, 2714985), (78, 2575755), (85, 2363634), (90, 2232321), (91, 2207790), (102, 1969695), (105, 1913418), (111, 1809990), (117, 1717170), (119, 1688310), (126, 1594515), (130, 1545453), (135, 1488214), (153, 1313130), (169, 1188810), (170, 1181817), (182, 1103895), (185, 1085994), (189, 1063010), (195, 1030302), (210, 956709), (221, 909090), (222, 904995), (234, 858585), (238, 844155), (255, 787878), (259, 775710), (270, 744107), (273, 735930), (306, 656565), (315, 637806), (333, 603330), (338, 594405), (351, 572390), (357, 562770), (370, 542997), (378, 531505), (390, 515151), (442, 454545), (455, 441558), (459, 437710), (481, 417690), (507, 396270), (510, 393939), (518, 387855), (546, 367965), (555, 361998), (585, 343434), (595, 337662), (629, 319410), (630, 318903), (663, 303030), (666, 301665), (702, 286195), (714, 281385), (765, 262626), (777, 258570), (819, 245310), (845, 237762), (910, 220779), (918, 218855), (945, 212602), (962, 208845), (999, 201110), (1014, 198135), (1071, 187590), (1105, 181818), (1110, 180999), (1170, 171717), (1183, 169830), (1190, 168831), (1258, 159705), (1295, 155142), (1326, 151515), (1365, 147186), (1443, 139230), (1521, 132090), (1530, 131313), (1547, 129870), (1554, 129285), (1638, 122655), (1665, 120666), (1690, 118881), (1755, 114478), (1785, 112554), (1887, 106470), (1890, 106301), (1989, 101010), (1998, 100555), (2142, 93795), (2210, 90909), (2295, 87542), (2331, 86190), (2366, 84915), (2405, 83538), (2457, 81770), (2535, 79254), (2590, 77571), (2730, 73593), (2873, 69930), (2886, 69615), (3042, 66045), (3094, 64935), (3145, 63882), (3213, 62530), (3315, 60606), (3330, 60333), (3367, 59670), (3510, 57239), (3549, 56610), (3570, 56277), (3774, 53235), (3885, 51714), (3978, 50505), (4095, 49062), (4329, 46410), (4403, 45630), (4563, 44030), (4590, 43771), (4641, 43290), (4662, 43095), (4810, 41769), (4914, 40885), (4995, 40222), (5070, 39627), (5355, 37518), (5661, 35490), (5746, 34965), (5915, 33966), (5967, 33670), (6253, 32130), (6290, 31941), (6426, 31265), (6630, 30303), (6734, 29835), (6993, 28730), (7098, 28305), (7215, 27846), (7605, 26418), (7735, 25974), (7770, 25857), (8177, 24570), (8190, 24531), (8619, 23310), (8658, 23205), (8806, 22815), (9126, 22015), (9282, 21645), (9435, 21294), (9945, 20202), (9990, 20111), (10101, 19890), (10647, 18870), (10710, 18759), (11322, 17745), (11655, 17238), (11830, 16983), (11934, 16835), (12285, 16354), (12506, 16065), (12987, 15470), (13209, 15210), (13923, 14430), (13986, 14365)]