163411560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 597542400

約数和(自身を除く): 434130840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 103, 104, 108, 113, 117, 120, 130, 135, 156, 180, 195, 206, 216, 226, 234, 260, 270, 309, 312, 339, 351, 360, 390, 412, 452, 468, 515, 520, 540, 565, 585, 618, 678, 702, 780, 824, 904, 927, 936, 1017, 1030, 1080, 1130, 1170, 1236, 1339, 1356, 1404, 1469, 1545, 1560, 1695, 1755, 1854, 2034, 2060, 2260, 2340, 2472, 2678, 2712, 2781, 2808, 2938, 3051, 3090, 3390, 3510, 3708, 4017, 4068, 4120, 4407, 4520, 4635, 4680, 5085, 5356, 5562, 5876, 6102, 6180, 6695, 6780, 7020, 7345, 7416, 8034, 8136, 8814, 9270, 10170, 10712, 11124, 11639, 11752, 12051, 12204, 12360, 13221, 13390, 13560, 13905, 14040, 14690, 15255, 16068, 17628, 18540, 20085, 20340, 22035, 22248, 23278, 24102, 24408, 26442, 26780, 27810, 29380, 30510, 32136, 34917, 35256, 36153, 37080, 39663, 40170, 40680, 44070, 46556, 48204, 52884, 53560, 55620, 58195, 58760, 60255, 61020, 66105, 69834, 72306, 79326, 80340, 88140, 93112, 96408, 104751, 105768, 111240, 116390, 120510, 122040, 132210, 139668, 144612, 151307, 158652, 160680, 174585, 176280, 180765, 198315, 209502, 232780, 241020, 264420, 279336, 289224, 302614, 314253, 317304, 349170, 361530, 396630, 419004, 453921, 465560, 482040, 523755, 528840, 605228, 628506, 698340, 723060, 756535, 793260, 838008, 907842, 1047510, 1210456, 1257012, 1361763, 1396680, 1446120, 1513070, 1571265, 1586520, 1815684, 2095020, 2269605, 2514024, 2723526, 3026140, 3142530, 3631368, 4085289, 4190040, 4539210, 5447052, 6052280, 6285060, 6808815, 8170578, 9078420, 10894104, 12570120, 13617630, 16341156, 18156840, 20426445, 27235260, 32682312, 40852890, 54470520, 81705780, 163411560]

約数ペア:

[(1, 163411560), (2, 81705780), (3, 54470520), (4, 40852890), (5, 32682312), (6, 27235260), (8, 20426445), (9, 18156840), (10, 16341156), (12, 13617630), (13, 12570120), (15, 10894104), (18, 9078420), (20, 8170578), (24, 6808815), (26, 6285060), (27, 6052280), (30, 5447052), (36, 4539210), (39, 4190040), (40, 4085289), (45, 3631368), (52, 3142530), (54, 3026140), (60, 2723526), (65, 2514024), (72, 2269605), (78, 2095020), (90, 1815684), (103, 1586520), (104, 1571265), (108, 1513070), (113, 1446120), (117, 1396680), (120, 1361763), (130, 1257012), (135, 1210456), (156, 1047510), (180, 907842), (195, 838008), (206, 793260), (216, 756535), (226, 723060), (234, 698340), (260, 628506), (270, 605228), (309, 528840), (312, 523755), (339, 482040), (351, 465560), (360, 453921), (390, 419004), (412, 396630), (452, 361530), (468, 349170), (515, 317304), (520, 314253), (540, 302614), (565, 289224), (585, 279336), (618, 264420), (678, 241020), (702, 232780), (780, 209502), (824, 198315), (904, 180765), (927, 176280), (936, 174585), (1017, 160680), (1030, 158652), (1080, 151307), (1130, 144612), (1170, 139668), (1236, 132210), (1339, 122040), (1356, 120510), (1404, 116390), (1469, 111240), (1545, 105768), (1560, 104751), (1695, 96408), (1755, 93112), (1854, 88140), (2034, 80340), (2060, 79326), (2260, 72306), (2340, 69834), (2472, 66105), (2678, 61020), (2712, 60255), (2781, 58760), (2808, 58195), (2938, 55620), (3051, 53560), (3090, 52884), (3390, 48204), (3510, 46556), (3708, 44070), (4017, 40680), (4068, 40170), (4120, 39663), (4407, 37080), (4520, 36153), (4635, 35256), (4680, 34917), (5085, 32136), (5356, 30510), (5562, 29380), (5876, 27810), (6102, 26780), (6180, 26442), (6695, 24408), (6780, 24102), (7020, 23278), (7345, 22248), (7416, 22035), (8034, 20340), (8136, 20085), (8814, 18540), (9270, 17628), (10170, 16068), (10712, 15255), (11124, 14690), (11639, 14040), (11752, 13905), (12051, 13560), (12204, 13390), (12360, 13221)]