158801760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 288

約数和(自身を含む): 619164000

約数和(自身を除く): 460362240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 499, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 998, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1497, 1530, 1560, 1632, 1768, 1872, 1989, 1996, 2040, 2080, 2210, 2340, 2448, 2495, 2652, 2720, 2994, 3060, 3120, 3315, 3536, 3744, 3978, 3992, 4080, 4420, 4491, 4680, 4896, 4990, 5304, 5988, 6120, 6240, 6487, 6630, 7072, 7485, 7956, 7984, 8160, 8483, 8840, 8982, 9360, 9945, 9980, 10608, 11976, 12240, 12974, 13260, 14970, 15912, 15968, 16966, 17680, 17964, 18720, 19461, 19890, 19960, 21216, 22455, 23952, 24480, 25449, 25948, 26520, 29940, 31824, 32435, 33932, 35360, 35928, 38922, 39780, 39920, 42415, 44910, 47904, 50898, 51896, 53040, 58383, 59880, 63648, 64870, 67864, 71856, 76347, 77844, 79560, 79840, 84830, 89820, 97305, 101796, 103792, 106080, 110279, 116766, 119760, 127245, 129740, 135728, 143712, 152694, 155688, 159120, 169660, 179640, 194610, 203592, 207584, 220558, 233532, 239520, 254490, 259480, 271456, 291915, 305388, 311376, 318240, 330837, 339320, 359280, 381735, 389220, 407184, 441116, 467064, 508980, 518960, 551395, 583830, 610776, 622752, 661674, 678640, 718560, 763470, 778440, 814368, 882232, 934128, 992511, 1017960, 1037920, 1102790, 1167660, 1221552, 1323348, 1357280, 1526940, 1556880, 1654185, 1764464, 1868256, 1985022, 2035920, 2205580, 2335320, 2443104, 2646696, 3053880, 3113760, 3308370, 3528928, 3970044, 4071840, 4411160, 4670640, 4962555, 5293392, 6107760, 6616740, 7940088, 8822320, 9341280, 9925110, 10586784, 12215520, 13233480, 15880176, 17644640, 19850220, 26466960, 31760352, 39700440, 52933920, 79400880, 158801760]

約数ペア:

[(1, 158801760), (2, 79400880), (3, 52933920), (4, 39700440), (5, 31760352), (6, 26466960), (8, 19850220), (9, 17644640), (10, 15880176), (12, 13233480), (13, 12215520), (15, 10586784), (16, 9925110), (17, 9341280), (18, 8822320), (20, 7940088), (24, 6616740), (26, 6107760), (30, 5293392), (32, 4962555), (34, 4670640), (36, 4411160), (39, 4071840), (40, 3970044), (45, 3528928), (48, 3308370), (51, 3113760), (52, 3053880), (60, 2646696), (65, 2443104), (68, 2335320), (72, 2205580), (78, 2035920), (80, 1985022), (85, 1868256), (90, 1764464), (96, 1654185), (102, 1556880), (104, 1526940), (117, 1357280), (120, 1323348), (130, 1221552), (136, 1167660), (144, 1102790), (153, 1037920), (156, 1017960), (160, 992511), (170, 934128), (180, 882232), (195, 814368), (204, 778440), (208, 763470), (221, 718560), (234, 678640), (240, 661674), (255, 622752), (260, 610776), (272, 583830), (288, 551395), (306, 518960), (312, 508980), (340, 467064), (360, 441116), (390, 407184), (408, 389220), (416, 381735), (442, 359280), (468, 339320), (480, 330837), (499, 318240), (510, 311376), (520, 305388), (544, 291915), (585, 271456), (612, 259480), (624, 254490), (663, 239520), (680, 233532), (720, 220558), (765, 207584), (780, 203592), (816, 194610), (884, 179640), (936, 169660), (998, 159120), (1020, 155688), (1040, 152694), (1105, 143712), (1170, 135728), (1224, 129740), (1248, 127245), (1326, 119760), (1360, 116766), (1440, 110279), (1497, 106080), (1530, 103792), (1560, 101796), (1632, 97305), (1768, 89820), (1872, 84830), (1989, 79840), (1996, 79560), (2040, 77844), (2080, 76347), (2210, 71856), (2340, 67864), (2448, 64870), (2495, 63648), (2652, 59880), (2720, 58383), (2994, 53040), (3060, 51896), (3120, 50898), (3315, 47904), (3536, 44910), (3744, 42415), (3978, 39920), (3992, 39780), (4080, 38922), (4420, 35928), (4491, 35360), (4680, 33932), (4896, 32435), (4990, 31824), (5304, 29940), (5988, 26520), (6120, 25948), (6240, 25449), (6487, 24480), (6630, 23952), (7072, 22455), (7485, 21216), (7956, 19960), (7984, 19890), (8160, 19461), (8483, 18720), (8840, 17964), (8982, 17680), (9360, 16966), (9945, 15968), (9980, 15912), (10608, 14970), (11976, 13260), (12240, 12974)]