202205640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18517}}^1$

素因数の和:18551

約数の個数: 128

約数和(自身を含む): 746645760

約数和(自身を除く): 544440120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 18517, 37034, 55551, 74068, 92585, 111102, 129619, 148136, 185170, 222204, 240721, 259238, 277755, 370340, 388857, 444408, 481442, 518476, 555510, 648095, 722163, 740680, 777714, 962884, 1036952, 1111020, 1203605, 1296190, 1444326, 1555428, 1685047, 1925768, 1944285, 2222040, 2407210, 2592380, 2888652, 3110856, 3370094, 3610815, 3888570, 4814420, 5055141, 5184760, 5777304, 6740188, 7221630, 7777140, 8425235, 9628840, 10110282, 13480376, 14443260, 15554280, 16850470, 20220564, 25275705, 28886520, 33700940, 40441128, 50551410, 67401880, 101102820, 202205640]

約数ペア:

[(1, 202205640), (2, 101102820), (3, 67401880), (4, 50551410), (5, 40441128), (6, 33700940), (7, 28886520), (8, 25275705), (10, 20220564), (12, 16850470), (13, 15554280), (14, 14443260), (15, 13480376), (20, 10110282), (21, 9628840), (24, 8425235), (26, 7777140), (28, 7221630), (30, 6740188), (35, 5777304), (39, 5184760), (40, 5055141), (42, 4814420), (52, 3888570), (56, 3610815), (60, 3370094), (65, 3110856), (70, 2888652), (78, 2592380), (84, 2407210), (91, 2222040), (104, 1944285), (105, 1925768), (120, 1685047), (130, 1555428), (140, 1444326), (156, 1296190), (168, 1203605), (182, 1111020), (195, 1036952), (210, 962884), (260, 777714), (273, 740680), (280, 722163), (312, 648095), (364, 555510), (390, 518476), (420, 481442), (455, 444408), (520, 388857), (546, 370340), (728, 277755), (780, 259238), (840, 240721), (910, 222204), (1092, 185170), (1365, 148136), (1560, 129619), (1820, 111102), (2184, 92585), (2730, 74068), (3640, 55551), (5460, 37034), (10920, 18517)]