172127760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3533}}^1$

素因数の和:3585

約数の個数: 160

約数和(自身を含む): 631031040

約数和(自身を除く): 458903280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 3533, 4060, 4872, 6090, 6960, 7066, 8120, 9744, 10599, 12180, 14132, 16240, 17665, 21198, 24360, 24731, 28264, 35330, 42396, 48720, 49462, 52995, 56528, 70660, 74193, 84792, 98924, 102457, 105990, 123655, 141320, 148386, 169584, 197848, 204914, 211980, 247310, 282640, 296772, 307371, 370965, 395696, 409828, 423960, 494620, 512285, 593544, 614742, 717199, 741930, 819656, 847920, 989240, 1024570, 1187088, 1229484, 1434398, 1483860, 1536855, 1639312, 1978480, 2049140, 2151597, 2458968, 2868796, 2967720, 3073710, 3585995, 4098280, 4303194, 4917936, 5737592, 5935440, 6147420, 7171990, 8196560, 8606388, 10757985, 11475184, 12294840, 14343980, 17212776, 21515970, 24589680, 28687960, 34425552, 43031940, 57375920, 86063880, 172127760]

約数ペア:

[(1, 172127760), (2, 86063880), (3, 57375920), (4, 43031940), (5, 34425552), (6, 28687960), (7, 24589680), (8, 21515970), (10, 17212776), (12, 14343980), (14, 12294840), (15, 11475184), (16, 10757985), (20, 8606388), (21, 8196560), (24, 7171990), (28, 6147420), (29, 5935440), (30, 5737592), (35, 4917936), (40, 4303194), (42, 4098280), (48, 3585995), (56, 3073710), (58, 2967720), (60, 2868796), (70, 2458968), (80, 2151597), (84, 2049140), (87, 1978480), (105, 1639312), (112, 1536855), (116, 1483860), (120, 1434398), (140, 1229484), (145, 1187088), (168, 1024570), (174, 989240), (203, 847920), (210, 819656), (232, 741930), (240, 717199), (280, 614742), (290, 593544), (336, 512285), (348, 494620), (406, 423960), (420, 409828), (435, 395696), (464, 370965), (560, 307371), (580, 296772), (609, 282640), (696, 247310), (812, 211980), (840, 204914), (870, 197848), (1015, 169584), (1160, 148386), (1218, 141320), (1392, 123655), (1624, 105990), (1680, 102457), (1740, 98924), (2030, 84792), (2320, 74193), (2436, 70660), (3045, 56528), (3248, 52995), (3480, 49462), (3533, 48720), (4060, 42396), (4872, 35330), (6090, 28264), (6960, 24731), (7066, 24360), (8120, 21198), (9744, 17665), (10599, 16240), (12180, 14132)]