515429460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 384

約数和(自身を含む): 2093091840

約数和(自身を除く): 1577662380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 54, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 108, 117, 119, 126, 130, 135, 140, 153, 156, 170, 180, 182, 189, 195, 204, 210, 221, 234, 238, 252, 255, 260, 270, 273, 306, 315, 340, 351, 357, 364, 378, 390, 420, 442, 455, 459, 468, 476, 510, 540, 546, 585, 595, 612, 617, 630, 663, 702, 714, 756, 765, 780, 819, 884, 910, 918, 945, 1020, 1071, 1092, 1105, 1170, 1190, 1234, 1260, 1326, 1365, 1404, 1428, 1530, 1547, 1638, 1755, 1785, 1820, 1836, 1851, 1890, 1989, 2142, 2210, 2295, 2340, 2380, 2457, 2468, 2652, 2730, 3060, 3085, 3094, 3213, 3276, 3315, 3510, 3570, 3702, 3780, 3978, 4095, 4284, 4319, 4420, 4590, 4641, 4914, 5355, 5460, 5553, 5967, 6170, 6188, 6426, 6630, 7020, 7140, 7404, 7735, 7956, 8021, 8190, 8638, 9180, 9255, 9282, 9828, 9945, 10489, 10710, 11106, 11934, 12285, 12340, 12852, 12957, 13260, 13923, 15470, 16042, 16065, 16380, 16659, 17276, 18510, 18564, 19890, 20978, 21420, 21595, 22212, 23205, 23868, 24063, 24570, 25914, 27765, 27846, 29835, 30940, 31467, 32084, 32130, 33318, 37020, 38871, 39780, 40105, 41769, 41956, 43190, 46410, 48126, 49140, 51828, 52445, 55530, 55692, 56147, 59670, 62934, 64260, 64785, 66636, 69615, 72189, 73423, 77742, 80210, 83295, 83538, 86380, 92820, 94401, 96252, 104890, 111060, 112294, 116613, 119340, 120315, 125868, 129570, 136357, 139230, 144378, 146846, 155484, 157335, 160420, 166590, 167076, 168441, 188802, 194355, 208845, 209780, 216567, 220269, 224588, 233226, 240630, 259140, 272714, 278460, 280735, 283203, 288756, 293692, 314670, 333180, 336882, 360945, 367115, 377604, 388710, 409071, 417690, 433134, 440538, 466452, 472005, 481260, 505323, 545428, 561470, 566406, 583065, 629340, 660807, 673764, 681785, 721890, 734230, 777420, 818142, 835380, 842205, 866268, 881076, 944010, 954499, 1010646, 1082835, 1101345, 1122940, 1132812, 1166130, 1227213, 1321614, 1363570, 1416015, 1443780, 1468460, 1515969, 1636284, 1684410, 1888020, 1908998, 1982421, 2021292, 2045355, 2165670, 2202690, 2332260, 2454426, 2526615, 2643228, 2727140, 2832030, 2863497, 3031938, 3304035, 3368820, 3681639, 3817996, 3964842, 4090710, 4331340, 4405380, 4772495, 4908852, 5053230, 5664060, 5726994, 6063876, 6136065, 6608070, 7363278, 7579845, 7929684, 8181420, 8590491, 9544990, 9912105, 10106460, 11453988, 12272130, 13216140, 14317485, 14726556, 15159690, 17180982, 18408195, 19089980, 19824210, 24544260, 25771473, 28634970, 30319380, 34361964, 36816390, 39648420, 42952455, 51542946, 57269940, 73632780, 85904910, 103085892, 128857365, 171809820, 257714730, 515429460]

約数ペア:

[(1, 515429460), (2, 257714730), (3, 171809820), (4, 128857365), (5, 103085892), (6, 85904910), (7, 73632780), (9, 57269940), (10, 51542946), (12, 42952455), (13, 39648420), (14, 36816390), (15, 34361964), (17, 30319380), (18, 28634970), (20, 25771473), (21, 24544260), (26, 19824210), (27, 19089980), (28, 18408195), (30, 17180982), (34, 15159690), (35, 14726556), (36, 14317485), (39, 13216140), (42, 12272130), (45, 11453988), (51, 10106460), (52, 9912105), (54, 9544990), (60, 8590491), (63, 8181420), (65, 7929684), (68, 7579845), (70, 7363278), (78, 6608070), (84, 6136065), (85, 6063876), (90, 5726994), (91, 5664060), (102, 5053230), (105, 4908852), (108, 4772495), (117, 4405380), (119, 4331340), (126, 4090710), (130, 3964842), (135, 3817996), (140, 3681639), (153, 3368820), (156, 3304035), (170, 3031938), (180, 2863497), (182, 2832030), (189, 2727140), (195, 2643228), (204, 2526615), (210, 2454426), (221, 2332260), (234, 2202690), (238, 2165670), (252, 2045355), (255, 2021292), (260, 1982421), (270, 1908998), (273, 1888020), (306, 1684410), (315, 1636284), (340, 1515969), (351, 1468460), (357, 1443780), (364, 1416015), (378, 1363570), (390, 1321614), (420, 1227213), (442, 1166130), (455, 1132812), (459, 1122940), (468, 1101345), (476, 1082835), (510, 1010646), (540, 954499), (546, 944010), (585, 881076), (595, 866268), (612, 842205), (617, 835380), (630, 818142), (663, 777420), (702, 734230), (714, 721890), (756, 681785), (765, 673764), (780, 660807), (819, 629340), (884, 583065), (910, 566406), (918, 561470), (945, 545428), (1020, 505323), (1071, 481260), (1092, 472005), (1105, 466452), (1170, 440538), (1190, 433134), (1234, 417690), (1260, 409071), (1326, 388710), (1365, 377604), (1404, 367115), (1428, 360945), (1530, 336882), (1547, 333180), (1638, 314670), (1755, 293692), (1785, 288756), (1820, 283203), (1836, 280735), (1851, 278460), (1890, 272714), (1989, 259140), (2142, 240630), (2210, 233226), (2295, 224588), (2340, 220269), (2380, 216567), (2457, 209780), (2468, 208845), (2652, 194355), (2730, 188802), (3060, 168441), (3085, 167076), (3094, 166590), (3213, 160420), (3276, 157335), (3315, 155484), (3510, 146846), (3570, 144378), (3702, 139230), (3780, 136357), (3978, 129570), (4095, 125868), (4284, 120315), (4319, 119340), (4420, 116613), (4590, 112294), (4641, 111060), (4914, 104890), (5355, 96252), (5460, 94401), (5553, 92820), (5967, 86380), (6170, 83538), (6188, 83295), (6426, 80210), (6630, 77742), (7020, 73423), (7140, 72189), (7404, 69615), (7735, 66636), (7956, 64785), (8021, 64260), (8190, 62934), (8638, 59670), (9180, 56147), (9255, 55692), (9282, 55530), (9828, 52445), (9945, 51828), (10489, 49140), (10710, 48126), (11106, 46410), (11934, 43190), (12285, 41956), (12340, 41769), (12852, 40105), (12957, 39780), (13260, 38871), (13923, 37020), (15470, 33318), (16042, 32130), (16065, 32084), (16380, 31467), (16659, 30940), (17276, 29835), (18510, 27846), (18564, 27765), (19890, 25914), (20978, 24570), (21420, 24063), (21595, 23868), (22212, 23205)]