329190720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:937

約数の個数: 224

約数和(自身を含む): 1156094208

約数和(自身を除く): 826903488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 272, 276, 320, 340, 345, 368, 391, 408, 460, 480, 510, 544, 552, 680, 690, 736, 782, 816, 877, 920, 960, 1020, 1088, 1104, 1173, 1360, 1380, 1472, 1564, 1632, 1754, 1840, 1955, 2040, 2208, 2346, 2631, 2720, 2760, 3128, 3264, 3508, 3680, 3910, 4080, 4385, 4416, 4692, 5262, 5440, 5520, 5865, 6256, 7016, 7360, 7820, 8160, 8770, 9384, 10524, 11040, 11730, 12512, 13155, 14032, 14909, 15640, 16320, 17540, 18768, 20171, 21048, 22080, 23460, 25024, 26310, 28064, 29818, 31280, 35080, 37536, 40342, 42096, 44727, 46920, 52620, 56128, 59636, 60513, 62560, 70160, 74545, 75072, 80684, 84192, 89454, 93840, 100855, 105240, 119272, 121026, 125120, 140320, 149090, 161368, 168384, 178908, 187680, 201710, 210480, 223635, 238544, 242052, 280640, 298180, 302565, 322736, 342907, 357816, 375360, 403420, 420960, 447270, 477088, 484104, 596360, 605130, 645472, 685814, 715632, 806840, 841920, 894540, 954176, 968208, 1028721, 1192720, 1210260, 1290944, 1371628, 1431264, 1613680, 1714535, 1789080, 1936416, 2057442, 2385440, 2420520, 2743256, 2862528, 3227360, 3429070, 3578160, 3872832, 4114884, 4770880, 4841040, 5143605, 5486512, 6454720, 6858140, 7156320, 8229768, 9682080, 10287210, 10973024, 13716280, 14312640, 16459536, 19364160, 20574420, 21946048, 27432560, 32919072, 41148840, 54865120, 65838144, 82297680, 109730240, 164595360, 329190720]

約数ペア:

[(1, 329190720), (2, 164595360), (3, 109730240), (4, 82297680), (5, 65838144), (6, 54865120), (8, 41148840), (10, 32919072), (12, 27432560), (15, 21946048), (16, 20574420), (17, 19364160), (20, 16459536), (23, 14312640), (24, 13716280), (30, 10973024), (32, 10287210), (34, 9682080), (40, 8229768), (46, 7156320), (48, 6858140), (51, 6454720), (60, 5486512), (64, 5143605), (68, 4841040), (69, 4770880), (80, 4114884), (85, 3872832), (92, 3578160), (96, 3429070), (102, 3227360), (115, 2862528), (120, 2743256), (136, 2420520), (138, 2385440), (160, 2057442), (170, 1936416), (184, 1789080), (192, 1714535), (204, 1613680), (230, 1431264), (240, 1371628), (255, 1290944), (272, 1210260), (276, 1192720), (320, 1028721), (340, 968208), (345, 954176), (368, 894540), (391, 841920), (408, 806840), (460, 715632), (480, 685814), (510, 645472), (544, 605130), (552, 596360), (680, 484104), (690, 477088), (736, 447270), (782, 420960), (816, 403420), (877, 375360), (920, 357816), (960, 342907), (1020, 322736), (1088, 302565), (1104, 298180), (1173, 280640), (1360, 242052), (1380, 238544), (1472, 223635), (1564, 210480), (1632, 201710), (1754, 187680), (1840, 178908), (1955, 168384), (2040, 161368), (2208, 149090), (2346, 140320), (2631, 125120), (2720, 121026), (2760, 119272), (3128, 105240), (3264, 100855), (3508, 93840), (3680, 89454), (3910, 84192), (4080, 80684), (4385, 75072), (4416, 74545), (4692, 70160), (5262, 62560), (5440, 60513), (5520, 59636), (5865, 56128), (6256, 52620), (7016, 46920), (7360, 44727), (7820, 42096), (8160, 40342), (8770, 37536), (9384, 35080), (10524, 31280), (11040, 29818), (11730, 28064), (12512, 26310), (13155, 25024), (14032, 23460), (14909, 22080), (15640, 21048), (16320, 20171), (17540, 18768)]