172511040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:657

約数の個数: 224

約数和(自身を含む): 616525056

約数和(自身を除く): 444014016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 520, 552, 598, 601, 624, 690, 736, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1202, 1248, 1380, 1472, 1495, 1560, 1794, 1803, 1840, 2080, 2208, 2392, 2404, 2496, 2760, 2990, 3005, 3120, 3588, 3606, 3680, 4160, 4416, 4485, 4784, 4808, 5520, 5980, 6010, 6240, 7176, 7212, 7360, 7813, 8970, 9015, 9568, 9616, 11040, 11960, 12020, 12480, 13823, 14352, 14424, 15626, 17940, 18030, 19136, 19232, 22080, 23439, 23920, 24040, 27646, 28704, 28848, 31252, 35880, 36060, 38464, 39065, 41469, 46878, 47840, 48080, 55292, 57408, 57696, 62504, 69115, 71760, 72120, 78130, 82938, 93756, 95680, 96160, 110584, 115392, 117195, 125008, 138230, 143520, 144240, 156260, 165876, 179699, 187512, 192320, 207345, 221168, 234390, 250016, 276460, 287040, 288480, 312520, 331752, 359398, 375024, 414690, 442336, 468780, 500032, 539097, 552920, 576960, 625040, 663504, 718796, 750048, 829380, 884672, 898495, 937560, 1078194, 1105840, 1250080, 1327008, 1437592, 1500096, 1658760, 1796990, 1875120, 2156388, 2211680, 2500160, 2654016, 2695485, 2875184, 3317520, 3593980, 3750240, 4312776, 4423360, 5390970, 5750368, 6635040, 7187960, 7500480, 8625552, 10781940, 11500736, 13270080, 14375920, 17251104, 21563880, 28751840, 34502208, 43127760, 57503680, 86255520, 172511040]

約数ペア:

[(1, 172511040), (2, 86255520), (3, 57503680), (4, 43127760), (5, 34502208), (6, 28751840), (8, 21563880), (10, 17251104), (12, 14375920), (13, 13270080), (15, 11500736), (16, 10781940), (20, 8625552), (23, 7500480), (24, 7187960), (26, 6635040), (30, 5750368), (32, 5390970), (39, 4423360), (40, 4312776), (46, 3750240), (48, 3593980), (52, 3317520), (60, 2875184), (64, 2695485), (65, 2654016), (69, 2500160), (78, 2211680), (80, 2156388), (92, 1875120), (96, 1796990), (104, 1658760), (115, 1500096), (120, 1437592), (130, 1327008), (138, 1250080), (156, 1105840), (160, 1078194), (184, 937560), (192, 898495), (195, 884672), (208, 829380), (230, 750048), (240, 718796), (260, 663504), (276, 625040), (299, 576960), (312, 552920), (320, 539097), (345, 500032), (368, 468780), (390, 442336), (416, 414690), (460, 375024), (480, 359398), (520, 331752), (552, 312520), (598, 288480), (601, 287040), (624, 276460), (690, 250016), (736, 234390), (780, 221168), (832, 207345), (897, 192320), (920, 187512), (960, 179699), (1040, 165876), (1104, 156260), (1196, 144240), (1202, 143520), (1248, 138230), (1380, 125008), (1472, 117195), (1495, 115392), (1560, 110584), (1794, 96160), (1803, 95680), (1840, 93756), (2080, 82938), (2208, 78130), (2392, 72120), (2404, 71760), (2496, 69115), (2760, 62504), (2990, 57696), (3005, 57408), (3120, 55292), (3588, 48080), (3606, 47840), (3680, 46878), (4160, 41469), (4416, 39065), (4485, 38464), (4784, 36060), (4808, 35880), (5520, 31252), (5980, 28848), (6010, 28704), (6240, 27646), (7176, 24040), (7212, 23920), (7360, 23439), (7813, 22080), (8970, 19232), (9015, 19136), (9568, 18030), (9616, 17940), (11040, 15626), (11960, 14424), (12020, 14352), (12480, 13823)]