199761120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3594

約数の個数: 192

約数和(自身を含む): 753157440

約数和(自身を除く): 553396320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3557, 3744, 4320, 4680, 5616, 6240, 7020, 7114, 9360, 10671, 11232, 14040, 14228, 17785, 18720, 21342, 28080, 28456, 32013, 35570, 42684, 46241, 53355, 56160, 56912, 64026, 71140, 85368, 92482, 96039, 106710, 113824, 128052, 138723, 142280, 160065, 170736, 184964, 192078, 213420, 231205, 256104, 277446, 284560, 320130, 341472, 369928, 384156, 416169, 426840, 462410, 480195, 512208, 554892, 569120, 640260, 693615, 739856, 768312, 832338, 853680, 924820, 960390, 1024416, 1109784, 1248507, 1280520, 1387230, 1479712, 1536624, 1664676, 1707360, 1849640, 1920780, 2080845, 2219568, 2497014, 2561040, 2774460, 3073248, 3329352, 3699280, 3841560, 4161690, 4439136, 4994028, 5122080, 5548920, 6242535, 6658704, 7398560, 7683120, 8323380, 9988056, 11097840, 12485070, 13317408, 15366240, 16646760, 19976112, 22195680, 24970140, 33293520, 39952224, 49940280, 66587040, 99880560, 199761120]

約数ペア:

[(1, 199761120), (2, 99880560), (3, 66587040), (4, 49940280), (5, 39952224), (6, 33293520), (8, 24970140), (9, 22195680), (10, 19976112), (12, 16646760), (13, 15366240), (15, 13317408), (16, 12485070), (18, 11097840), (20, 9988056), (24, 8323380), (26, 7683120), (27, 7398560), (30, 6658704), (32, 6242535), (36, 5548920), (39, 5122080), (40, 4994028), (45, 4439136), (48, 4161690), (52, 3841560), (54, 3699280), (60, 3329352), (65, 3073248), (72, 2774460), (78, 2561040), (80, 2497014), (90, 2219568), (96, 2080845), (104, 1920780), (108, 1849640), (117, 1707360), (120, 1664676), (130, 1536624), (135, 1479712), (144, 1387230), (156, 1280520), (160, 1248507), (180, 1109784), (195, 1024416), (208, 960390), (216, 924820), (234, 853680), (240, 832338), (260, 768312), (270, 739856), (288, 693615), (312, 640260), (351, 569120), (360, 554892), (390, 512208), (416, 480195), (432, 462410), (468, 426840), (480, 416169), (520, 384156), (540, 369928), (585, 341472), (624, 320130), (702, 284560), (720, 277446), (780, 256104), (864, 231205), (936, 213420), (1040, 192078), (1080, 184964), (1170, 170736), (1248, 160065), (1404, 142280), (1440, 138723), (1560, 128052), (1755, 113824), (1872, 106710), (2080, 96039), (2160, 92482), (2340, 85368), (2808, 71140), (3120, 64026), (3510, 56912), (3557, 56160), (3744, 53355), (4320, 46241), (4680, 42684), (5616, 35570), (6240, 32013), (7020, 28456), (7114, 28080), (9360, 21342), (10671, 18720), (11232, 17785), (14040, 14228)]