438869340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 360

約数和(自身を含む): 1711211040

約数和(自身を除く): 1272341700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 229, 234, 252, 260, 270, 273, 315, 324, 338, 351, 364, 378, 390, 405, 420, 455, 458, 468, 507, 540, 546, 567, 585, 630, 676, 687, 702, 756, 780, 810, 819, 845, 910, 916, 945, 1014, 1053, 1092, 1134, 1145, 1170, 1183, 1260, 1365, 1374, 1404, 1521, 1603, 1620, 1638, 1690, 1755, 1820, 1890, 2028, 2061, 2106, 2268, 2290, 2340, 2366, 2457, 2535, 2730, 2748, 2835, 2977, 3042, 3206, 3276, 3380, 3435, 3510, 3549, 3780, 4095, 4122, 4212, 4563, 4580, 4732, 4809, 4914, 5070, 5265, 5460, 5670, 5915, 5954, 6084, 6183, 6412, 6870, 7020, 7098, 7371, 7605, 8015, 8190, 8244, 8931, 9126, 9618, 9828, 10140, 10305, 10530, 10647, 11340, 11830, 11908, 12285, 12366, 13689, 13740, 14196, 14427, 14742, 14885, 15210, 16030, 16380, 17745, 17862, 18252, 18549, 19236, 20610, 20839, 21060, 21294, 22815, 23660, 24045, 24570, 24732, 26793, 27378, 28854, 29484, 29770, 30420, 30915, 31941, 32060, 35490, 35724, 36855, 37098, 38701, 41220, 41678, 42588, 43281, 44655, 45630, 48090, 49140, 53235, 53586, 54756, 57708, 59540, 61830, 62517, 63882, 68445, 70980, 72135, 73710, 74196, 77402, 80379, 83356, 86562, 89310, 91260, 92745, 95823, 96180, 104195, 106470, 107172, 116103, 123660, 125034, 127764, 129843, 133965, 136890, 144270, 147420, 154804, 159705, 160758, 173124, 178620, 185490, 187551, 191646, 193505, 208390, 212940, 216405, 232206, 241137, 250068, 259686, 267930, 270907, 273780, 288540, 312585, 319410, 321516, 348309, 370980, 375102, 383292, 387010, 401895, 416780, 432810, 464412, 479115, 482274, 519372, 535860, 541814, 562653, 580515, 625170, 638820, 649215, 696618, 750204, 774020, 803790, 812721, 865620, 937755, 958230, 964548, 1044927, 1083628, 1125306, 1161030, 1205685, 1250340, 1298430, 1354535, 1393236, 1607580, 1625442, 1687959, 1741545, 1875510, 1916460, 2089854, 2250612, 2322060, 2411370, 2438163, 2596860, 2709070, 2813265, 3134781, 3250884, 3375918, 3483090, 3751020, 4063605, 4179708, 4822740, 4876326, 5224635, 5418140, 5626530, 6269562, 6751836, 6966180, 7314489, 8127210, 8439795, 9752652, 10449270, 11253060, 12190815, 12539124, 14628978, 15673905, 16254420, 16879590, 20898540, 21943467, 24381630, 29257956, 31347810, 33759180, 36572445, 43886934, 48763260, 62695620, 73144890, 87773868, 109717335, 146289780, 219434670, 438869340]

約数ペア:

[(1, 438869340), (2, 219434670), (3, 146289780), (4, 109717335), (5, 87773868), (6, 73144890), (7, 62695620), (9, 48763260), (10, 43886934), (12, 36572445), (13, 33759180), (14, 31347810), (15, 29257956), (18, 24381630), (20, 21943467), (21, 20898540), (26, 16879590), (27, 16254420), (28, 15673905), (30, 14628978), (35, 12539124), (36, 12190815), (39, 11253060), (42, 10449270), (45, 9752652), (52, 8439795), (54, 8127210), (60, 7314489), (63, 6966180), (65, 6751836), (70, 6269562), (78, 5626530), (81, 5418140), (84, 5224635), (90, 4876326), (91, 4822740), (105, 4179708), (108, 4063605), (117, 3751020), (126, 3483090), (130, 3375918), (135, 3250884), (140, 3134781), (156, 2813265), (162, 2709070), (169, 2596860), (180, 2438163), (182, 2411370), (189, 2322060), (195, 2250612), (210, 2089854), (229, 1916460), (234, 1875510), (252, 1741545), (260, 1687959), (270, 1625442), (273, 1607580), (315, 1393236), (324, 1354535), (338, 1298430), (351, 1250340), (364, 1205685), (378, 1161030), (390, 1125306), (405, 1083628), (420, 1044927), (455, 964548), (458, 958230), (468, 937755), (507, 865620), (540, 812721), (546, 803790), (567, 774020), (585, 750204), (630, 696618), (676, 649215), (687, 638820), (702, 625170), (756, 580515), (780, 562653), (810, 541814), (819, 535860), (845, 519372), (910, 482274), (916, 479115), (945, 464412), (1014, 432810), (1053, 416780), (1092, 401895), (1134, 387010), (1145, 383292), (1170, 375102), (1183, 370980), (1260, 348309), (1365, 321516), (1374, 319410), (1404, 312585), (1521, 288540), (1603, 273780), (1620, 270907), (1638, 267930), (1690, 259686), (1755, 250068), (1820, 241137), (1890, 232206), (2028, 216405), (2061, 212940), (2106, 208390), (2268, 193505), (2290, 191646), (2340, 187551), (2366, 185490), (2457, 178620), (2535, 173124), (2730, 160758), (2748, 159705), (2835, 154804), (2977, 147420), (3042, 144270), (3206, 136890), (3276, 133965), (3380, 129843), (3435, 127764), (3510, 125034), (3549, 123660), (3780, 116103), (4095, 107172), (4122, 106470), (4212, 104195), (4563, 96180), (4580, 95823), (4732, 92745), (4809, 91260), (4914, 89310), (5070, 86562), (5265, 83356), (5460, 80379), (5670, 77402), (5915, 74196), (5954, 73710), (6084, 72135), (6183, 70980), (6412, 68445), (6870, 63882), (7020, 62517), (7098, 61830), (7371, 59540), (7605, 57708), (8015, 54756), (8190, 53586), (8244, 53235), (8931, 49140), (9126, 48090), (9618, 45630), (9828, 44655), (10140, 43281), (10305, 42588), (10530, 41678), (10647, 41220), (11340, 38701), (11830, 37098), (11908, 36855), (12285, 35724), (12366, 35490), (13689, 32060), (13740, 31941), (14196, 30915), (14427, 30420), (14742, 29770), (14885, 29484), (15210, 28854), (16030, 27378), (16380, 26793), (17745, 24732), (17862, 24570), (18252, 24045), (18549, 23660), (19236, 22815), (20610, 21294), (20839, 21060)]