247504121280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6610687}}^1$

素因数の和:6610723

約数の個数: 168

約数和(自身を含む): 916796654592

約数和(自身を除く): 669292533312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 6610687, 13221374, 19832061, 26442748, 33053435, 39664122, 52885496, 59496183, 66106870, 79328244, 85938931, 99160305, 105770992, 118992366, 132213740, 158656488, 171877862, 198320610, 211541984, 237984732, 257816793, 264427480, 297480915, 317312976, 343755724, 396641220, 423083968, 429694655, 475969464, 515633586, 528854960, 594961830, 634625952, 687511448, 773450379, 793282440, 859389310, 951938928, 1031267172, 1057709920, 1189923660, 1269251904, 1289083965, 1375022896, 1546900758, 1586564880, 1718778620, 1903877856, 2062534344, 2115419840, 2379847320, 2578167930, 2750045792, 3093801516, 3173129760, 3437557240, 3807755712, 3867251895, 4125068688, 4759694640, 5156335860, 5500091584, 6187603032, 6346259520, 6875114480, 7734503790, 8250137376, 9519389280, 10312671720, 12375206064, 13750228960, 15469007580, 16500274752, 19038778560, 20625343440, 24750412128, 27500457920, 30938015160, 41250686880, 49500824256, 61876030320, 82501373760, 123752060640, 247504121280]

約数ペア:

[(1, 247504121280), (2, 123752060640), (3, 82501373760), (4, 61876030320), (5, 49500824256), (6, 41250686880), (8, 30938015160), (9, 27500457920), (10, 24750412128), (12, 20625343440), (13, 19038778560), (15, 16500274752), (16, 15469007580), (18, 13750228960), (20, 12375206064), (24, 10312671720), (26, 9519389280), (30, 8250137376), (32, 7734503790), (36, 6875114480), (39, 6346259520), (40, 6187603032), (45, 5500091584), (48, 5156335860), (52, 4759694640), (60, 4125068688), (64, 3867251895), (65, 3807755712), (72, 3437557240), (78, 3173129760), (80, 3093801516), (90, 2750045792), (96, 2578167930), (104, 2379847320), (117, 2115419840), (120, 2062534344), (130, 1903877856), (144, 1718778620), (156, 1586564880), (160, 1546900758), (180, 1375022896), (192, 1289083965), (195, 1269251904), (208, 1189923660), (234, 1057709920), (240, 1031267172), (260, 951938928), (288, 859389310), (312, 793282440), (320, 773450379), (360, 687511448), (390, 634625952), (416, 594961830), (468, 528854960), (480, 515633586), (520, 475969464), (576, 429694655), (585, 423083968), (624, 396641220), (720, 343755724), (780, 317312976), (832, 297480915), (936, 264427480), (960, 257816793), (1040, 237984732), (1170, 211541984), (1248, 198320610), (1440, 171877862), (1560, 158656488), (1872, 132213740), (2080, 118992366), (2340, 105770992), (2496, 99160305), (2880, 85938931), (3120, 79328244), (3744, 66106870), (4160, 59496183), (4680, 52885496), (6240, 39664122), (7488, 33053435), (9360, 26442748), (12480, 19832061), (18720, 13221374), (37440, 6610687)]