343217040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:777

約数の個数: 160

約数和(自身を含む): 1123428096

約数和(自身を除く): 780211056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 184, 194, 230, 240, 276, 291, 345, 368, 388, 460, 485, 552, 582, 641, 690, 776, 920, 970, 1104, 1164, 1282, 1380, 1455, 1552, 1840, 1923, 1940, 2231, 2328, 2564, 2760, 2910, 3205, 3846, 3880, 4462, 4656, 5128, 5520, 5820, 6410, 6693, 7692, 7760, 8924, 9615, 10256, 11155, 11640, 12820, 13386, 14743, 15384, 17848, 19230, 22310, 23280, 25640, 26772, 29486, 30768, 33465, 35696, 38460, 44229, 44620, 51280, 53544, 58972, 62177, 66930, 73715, 76920, 88458, 89240, 107088, 117944, 124354, 133860, 147430, 153840, 176916, 178480, 186531, 221145, 235888, 248708, 267720, 294860, 310885, 353832, 373062, 442290, 497416, 535440, 589720, 621770, 707664, 746124, 884580, 932655, 994832, 1179440, 1243540, 1430071, 1492248, 1769160, 1865310, 2487080, 2860142, 2984496, 3538320, 3730620, 4290213, 4974160, 5720284, 7150355, 7461240, 8580426, 11440568, 14300710, 14922480, 17160852, 21451065, 22881136, 28601420, 34321704, 42902130, 57202840, 68643408, 85804260, 114405680, 171608520, 343217040]

約数ペア:

[(1, 343217040), (2, 171608520), (3, 114405680), (4, 85804260), (5, 68643408), (6, 57202840), (8, 42902130), (10, 34321704), (12, 28601420), (15, 22881136), (16, 21451065), (20, 17160852), (23, 14922480), (24, 14300710), (30, 11440568), (40, 8580426), (46, 7461240), (48, 7150355), (60, 5720284), (69, 4974160), (80, 4290213), (92, 3730620), (97, 3538320), (115, 2984496), (120, 2860142), (138, 2487080), (184, 1865310), (194, 1769160), (230, 1492248), (240, 1430071), (276, 1243540), (291, 1179440), (345, 994832), (368, 932655), (388, 884580), (460, 746124), (485, 707664), (552, 621770), (582, 589720), (641, 535440), (690, 497416), (776, 442290), (920, 373062), (970, 353832), (1104, 310885), (1164, 294860), (1282, 267720), (1380, 248708), (1455, 235888), (1552, 221145), (1840, 186531), (1923, 178480), (1940, 176916), (2231, 153840), (2328, 147430), (2564, 133860), (2760, 124354), (2910, 117944), (3205, 107088), (3846, 89240), (3880, 88458), (4462, 76920), (4656, 73715), (5128, 66930), (5520, 62177), (5820, 58972), (6410, 53544), (6693, 51280), (7692, 44620), (7760, 44229), (8924, 38460), (9615, 35696), (10256, 33465), (11155, 30768), (11640, 29486), (12820, 26772), (13386, 25640), (14743, 23280), (15384, 22310), (17848, 19230)]