28020587400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10597}}^1$

素因数の和:10745

約数の個数: 288

約数和(自身を含む): 102247596360

約数和(自身を除く): 74227008960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 113, 117, 120, 130, 150, 156, 180, 195, 200, 225, 226, 234, 260, 300, 312, 325, 339, 360, 390, 450, 452, 468, 520, 565, 585, 600, 650, 678, 780, 900, 904, 936, 975, 1017, 1130, 1170, 1300, 1356, 1469, 1560, 1695, 1800, 1950, 2034, 2260, 2340, 2600, 2712, 2825, 2925, 2938, 3390, 3900, 4068, 4407, 4520, 4680, 5085, 5650, 5850, 5876, 6780, 7345, 7800, 8136, 8475, 8814, 10170, 10597, 11300, 11700, 11752, 13221, 13560, 14690, 16950, 17628, 20340, 21194, 22035, 22600, 23400, 25425, 26442, 29380, 31791, 33900, 35256, 36725, 40680, 42388, 44070, 50850, 52884, 52985, 58760, 63582, 66105, 67800, 73450, 84776, 88140, 95373, 101700, 105768, 105970, 110175, 127164, 132210, 137761, 146900, 158955, 176280, 190746, 203400, 211940, 220350, 254328, 264420, 264925, 275522, 293800, 317910, 330525, 381492, 413283, 423880, 440700, 476865, 528840, 529850, 551044, 635820, 661050, 688805, 762984, 794775, 826566, 881400, 953730, 1059700, 1102088, 1197461, 1239849, 1271640, 1322100, 1377610, 1589550, 1653132, 1907460, 2066415, 2119400, 2384325, 2394922, 2479698, 2644200, 2755220, 3179100, 3306264, 3444025, 3592383, 3814920, 4132830, 4768650, 4789844, 4959396, 5510440, 5987305, 6199245, 6358200, 6888050, 7184766, 8265660, 9537300, 9579688, 9918792, 10332075, 10777149, 11974610, 12398490, 13776100, 14369532, 15566993, 16531320, 17961915, 19074600, 20664150, 21554298, 23949220, 24796980, 27552200, 28739064, 29936525, 30996225, 31133986, 35923830, 41328300, 43108596, 46700979, 47898440, 49593960, 53885745, 59873050, 61992450, 62267972, 71847660, 77834965, 82656600, 86217192, 89809575, 93401958, 107771490, 119746100, 123984900, 124535944, 140102937, 143695320, 155669930, 179619150, 186803916, 215542980, 233504895, 239492200, 247969800, 269428725, 280205874, 311339860, 359238300, 373607832, 389174825, 431085960, 467009790, 538857450, 560411748, 622679720, 700514685, 718476600, 778349650, 934019580, 1077714900, 1120823496, 1167524475, 1401029370, 1556699300, 1868039160, 2155429800, 2335048950, 2802058740, 3113398600, 3502573425, 4670097900, 5604117480, 7005146850, 9340195800, 14010293700, 28020587400]

約数ペア:

[(1, 28020587400), (2, 14010293700), (3, 9340195800), (4, 7005146850), (5, 5604117480), (6, 4670097900), (8, 3502573425), (9, 3113398600), (10, 2802058740), (12, 2335048950), (13, 2155429800), (15, 1868039160), (18, 1556699300), (20, 1401029370), (24, 1167524475), (25, 1120823496), (26, 1077714900), (30, 934019580), (36, 778349650), (39, 718476600), (40, 700514685), (45, 622679720), (50, 560411748), (52, 538857450), (60, 467009790), (65, 431085960), (72, 389174825), (75, 373607832), (78, 359238300), (90, 311339860), (100, 280205874), (104, 269428725), (113, 247969800), (117, 239492200), (120, 233504895), (130, 215542980), (150, 186803916), (156, 179619150), (180, 155669930), (195, 143695320), (200, 140102937), (225, 124535944), (226, 123984900), (234, 119746100), (260, 107771490), (300, 93401958), (312, 89809575), (325, 86217192), (339, 82656600), (360, 77834965), (390, 71847660), (450, 62267972), (452, 61992450), (468, 59873050), (520, 53885745), (565, 49593960), (585, 47898440), (600, 46700979), (650, 43108596), (678, 41328300), (780, 35923830), (900, 31133986), (904, 30996225), (936, 29936525), (975, 28739064), (1017, 27552200), (1130, 24796980), (1170, 23949220), (1300, 21554298), (1356, 20664150), (1469, 19074600), (1560, 17961915), (1695, 16531320), (1800, 15566993), (1950, 14369532), (2034, 13776100), (2260, 12398490), (2340, 11974610), (2600, 10777149), (2712, 10332075), (2825, 9918792), (2925, 9579688), (2938, 9537300), (3390, 8265660), (3900, 7184766), (4068, 6888050), (4407, 6358200), (4520, 6199245), (4680, 5987305), (5085, 5510440), (5650, 4959396), (5850, 4789844), (5876, 4768650), (6780, 4132830), (7345, 3814920), (7800, 3592383), (8136, 3444025), (8475, 3306264), (8814, 3179100), (10170, 2755220), (10597, 2644200), (11300, 2479698), (11700, 2394922), (11752, 2384325), (13221, 2119400), (13560, 2066415), (14690, 1907460), (16950, 1653132), (17628, 1589550), (20340, 1377610), (21194, 1322100), (22035, 1271640), (22600, 1239849), (23400, 1197461), (25425, 1102088), (26442, 1059700), (29380, 953730), (31791, 881400), (33900, 826566), (35256, 794775), (36725, 762984), (40680, 688805), (42388, 661050), (44070, 635820), (50850, 551044), (52884, 529850), (52985, 528840), (58760, 476865), (63582, 440700), (66105, 423880), (67800, 413283), (73450, 381492), (84776, 330525), (88140, 317910), (95373, 293800), (101700, 275522), (105768, 264925), (105970, 264420), (110175, 254328), (127164, 220350), (132210, 211940), (137761, 203400), (146900, 190746), (158955, 176280)]