1040017680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4886

約数の個数: 240

約数和(自身を含む): 3925748736

約数和(自身を除く): 2885731056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2691, 2760, 2990, 3120, 3312, 3588, 4140, 4485, 4680, 4784, 4831, 5382, 5520, 5980, 7176, 8280, 8970, 9360, 9662, 10764, 11960, 13455, 14352, 14493, 16560, 17940, 19324, 21528, 23920, 24155, 26910, 28986, 35880, 38648, 43056, 43479, 48310, 53820, 57972, 62803, 71760, 72465, 77296, 86958, 96620, 107640, 111113, 115944, 125606, 144930, 173916, 188409, 193240, 215280, 217395, 222226, 231888, 251212, 289860, 314015, 333339, 347832, 376818, 386480, 434790, 444452, 502424, 555565, 565227, 579720, 628030, 666678, 695664, 753636, 869580, 888904, 942045, 1000017, 1004848, 1111130, 1130454, 1159440, 1256060, 1333356, 1444469, 1507272, 1666695, 1739160, 1777808, 1884090, 2000034, 2222260, 2260908, 2512120, 2666712, 2826135, 2888938, 3014544, 3333390, 3478320, 3768180, 4000068, 4333407, 4444520, 4521816, 5000085, 5024240, 5333424, 5652270, 5777876, 6666780, 7222345, 7536360, 8000136, 8666814, 8889040, 9043632, 10000170, 11304540, 11555752, 13000221, 13333560, 14444690, 15072720, 16000272, 17333628, 20000340, 21667035, 22609080, 23111504, 26000442, 26667120, 28889380, 34667256, 40000680, 43334070, 45218160, 52000884, 57778760, 65001105, 69334512, 80001360, 86668140, 104001768, 115557520, 130002210, 173336280, 208003536, 260004420, 346672560, 520008840, 1040017680]

約数ペア:

[(1, 1040017680), (2, 520008840), (3, 346672560), (4, 260004420), (5, 208003536), (6, 173336280), (8, 130002210), (9, 115557520), (10, 104001768), (12, 86668140), (13, 80001360), (15, 69334512), (16, 65001105), (18, 57778760), (20, 52000884), (23, 45218160), (24, 43334070), (26, 40000680), (30, 34667256), (36, 28889380), (39, 26667120), (40, 26000442), (45, 23111504), (46, 22609080), (48, 21667035), (52, 20000340), (60, 17333628), (65, 16000272), (69, 15072720), (72, 14444690), (78, 13333560), (80, 13000221), (90, 11555752), (92, 11304540), (104, 10000170), (115, 9043632), (117, 8889040), (120, 8666814), (130, 8000136), (138, 7536360), (144, 7222345), (156, 6666780), (180, 5777876), (184, 5652270), (195, 5333424), (207, 5024240), (208, 5000085), (230, 4521816), (234, 4444520), (240, 4333407), (260, 4000068), (276, 3768180), (299, 3478320), (312, 3333390), (345, 3014544), (360, 2888938), (368, 2826135), (390, 2666712), (414, 2512120), (460, 2260908), (468, 2222260), (520, 2000034), (552, 1884090), (585, 1777808), (598, 1739160), (624, 1666695), (690, 1507272), (720, 1444469), (780, 1333356), (828, 1256060), (897, 1159440), (920, 1130454), (936, 1111130), (1035, 1004848), (1040, 1000017), (1104, 942045), (1170, 888904), (1196, 869580), (1380, 753636), (1495, 695664), (1560, 666678), (1656, 628030), (1794, 579720), (1840, 565227), (1872, 555565), (2070, 502424), (2340, 444452), (2392, 434790), (2691, 386480), (2760, 376818), (2990, 347832), (3120, 333339), (3312, 314015), (3588, 289860), (4140, 251212), (4485, 231888), (4680, 222226), (4784, 217395), (4831, 215280), (5382, 193240), (5520, 188409), (5980, 173916), (7176, 144930), (8280, 125606), (8970, 115944), (9360, 111113), (9662, 107640), (10764, 96620), (11960, 86958), (13455, 77296), (14352, 72465), (14493, 71760), (16560, 62803), (17940, 57972), (19324, 53820), (21528, 48310), (23920, 43479), (24155, 43056), (26910, 38648), (28986, 35880)]