4021592960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1149

約数の個数: 256

約数和(自身を含む): 12149913600

約数和(自身を除く): 8128320640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 79, 80, 88, 110, 112, 128, 140, 154, 158, 160, 176, 220, 224, 280, 308, 316, 320, 352, 385, 395, 440, 448, 553, 560, 616, 632, 640, 704, 770, 790, 869, 880, 896, 1033, 1106, 1120, 1232, 1264, 1408, 1540, 1580, 1738, 1760, 2066, 2212, 2240, 2464, 2528, 2765, 3080, 3160, 3476, 3520, 4132, 4345, 4424, 4480, 4928, 5056, 5165, 5530, 6083, 6160, 6320, 6952, 7040, 7231, 8264, 8690, 8848, 9856, 10112, 10330, 11060, 11363, 12166, 12320, 12640, 13904, 14462, 16528, 17380, 17696, 20660, 22120, 22726, 24332, 24640, 25280, 27808, 28924, 30415, 33056, 34760, 35392, 36155, 41320, 44240, 45452, 48664, 49280, 50560, 55616, 56815, 57848, 60830, 66112, 69520, 70784, 72310, 79541, 81607, 82640, 88480, 90904, 97328, 111232, 113630, 115696, 121660, 132224, 139040, 144620, 159082, 163214, 165280, 176960, 181808, 194656, 227260, 231392, 243320, 278080, 289240, 318164, 326428, 330560, 353920, 363616, 389312, 397705, 408035, 454520, 462784, 486640, 556160, 571249, 578480, 636328, 652856, 661120, 727232, 778624, 795410, 816070, 897677, 909040, 925568, 973280, 1142498, 1156960, 1272656, 1305712, 1454464, 1590820, 1632140, 1795354, 1818080, 1946560, 2284996, 2313920, 2545312, 2611424, 2856245, 3181640, 3264280, 3590708, 3636160, 3893120, 4488385, 4569992, 4627840, 5090624, 5222848, 5712490, 6283739, 6363280, 6528560, 7181416, 7272320, 8976770, 9139984, 10181248, 10445696, 11424980, 12567478, 12726560, 13057120, 14362832, 17953540, 18279968, 22849960, 25134956, 25453120, 26114240, 28725664, 31418695, 35907080, 36559936, 45699920, 50269912, 50906240, 52228480, 57451328, 62837390, 71814160, 73119872, 91399840, 100539824, 114902656, 125674780, 143628320, 182799680, 201079648, 251349560, 287256640, 365599360, 402159296, 502699120, 574513280, 804318592, 1005398240, 2010796480, 4021592960]

約数ペア:

[(1, 4021592960), (2, 2010796480), (4, 1005398240), (5, 804318592), (7, 574513280), (8, 502699120), (10, 402159296), (11, 365599360), (14, 287256640), (16, 251349560), (20, 201079648), (22, 182799680), (28, 143628320), (32, 125674780), (35, 114902656), (40, 100539824), (44, 91399840), (55, 73119872), (56, 71814160), (64, 62837390), (70, 57451328), (77, 52228480), (79, 50906240), (80, 50269912), (88, 45699920), (110, 36559936), (112, 35907080), (128, 31418695), (140, 28725664), (154, 26114240), (158, 25453120), (160, 25134956), (176, 22849960), (220, 18279968), (224, 17953540), (280, 14362832), (308, 13057120), (316, 12726560), (320, 12567478), (352, 11424980), (385, 10445696), (395, 10181248), (440, 9139984), (448, 8976770), (553, 7272320), (560, 7181416), (616, 6528560), (632, 6363280), (640, 6283739), (704, 5712490), (770, 5222848), (790, 5090624), (869, 4627840), (880, 4569992), (896, 4488385), (1033, 3893120), (1106, 3636160), (1120, 3590708), (1232, 3264280), (1264, 3181640), (1408, 2856245), (1540, 2611424), (1580, 2545312), (1738, 2313920), (1760, 2284996), (2066, 1946560), (2212, 1818080), (2240, 1795354), (2464, 1632140), (2528, 1590820), (2765, 1454464), (3080, 1305712), (3160, 1272656), (3476, 1156960), (3520, 1142498), (4132, 973280), (4345, 925568), (4424, 909040), (4480, 897677), (4928, 816070), (5056, 795410), (5165, 778624), (5530, 727232), (6083, 661120), (6160, 652856), (6320, 636328), (6952, 578480), (7040, 571249), (7231, 556160), (8264, 486640), (8690, 462784), (8848, 454520), (9856, 408035), (10112, 397705), (10330, 389312), (11060, 363616), (11363, 353920), (12166, 330560), (12320, 326428), (12640, 318164), (13904, 289240), (14462, 278080), (16528, 243320), (17380, 231392), (17696, 227260), (20660, 194656), (22120, 181808), (22726, 176960), (24332, 165280), (24640, 163214), (25280, 159082), (27808, 144620), (28924, 139040), (30415, 132224), (33056, 121660), (34760, 115696), (35392, 113630), (36155, 111232), (41320, 97328), (44240, 90904), (45452, 88480), (48664, 82640), (49280, 81607), (50560, 79541), (55616, 72310), (56815, 70784), (57848, 69520), (60830, 66112)]