156275340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 509386752

約数和(自身を除く): 353111412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 92, 93, 115, 124, 130, 138, 155, 156, 186, 195, 230, 260, 276, 281, 299, 310, 345, 372, 390, 403, 460, 465, 562, 598, 620, 690, 713, 780, 806, 843, 897, 930, 1124, 1196, 1209, 1380, 1405, 1426, 1495, 1612, 1686, 1794, 1860, 2015, 2139, 2418, 2810, 2852, 2990, 3372, 3565, 3588, 3653, 4030, 4215, 4278, 4485, 4836, 5620, 5980, 6045, 6463, 7130, 7306, 8060, 8430, 8556, 8711, 8970, 9269, 10695, 10959, 12090, 12926, 14260, 14612, 16860, 17422, 17940, 18265, 18538, 19389, 21390, 21918, 24180, 25852, 26133, 27807, 32315, 34844, 36530, 37076, 38778, 42780, 43555, 43836, 46345, 52266, 54795, 55614, 64630, 73060, 77556, 84019, 87110, 92690, 96945, 104532, 109590, 111228, 113243, 129260, 130665, 139035, 168038, 174220, 185380, 193890, 200353, 219180, 226486, 252057, 261330, 278070, 336076, 339729, 387780, 400706, 420095, 452972, 504114, 522660, 556140, 566215, 601059, 679458, 801412, 840190, 1001765, 1008228, 1132430, 1202118, 1260285, 1358916, 1680380, 1698645, 2003530, 2264860, 2404236, 2520570, 2604589, 3005295, 3397290, 4007060, 5041140, 5209178, 6010590, 6794580, 7813767, 10418356, 12021180, 13022945, 15627534, 26045890, 31255068, 39068835, 52091780, 78137670, 156275340]

約数ペア:

[(1, 156275340), (2, 78137670), (3, 52091780), (4, 39068835), (5, 31255068), (6, 26045890), (10, 15627534), (12, 13022945), (13, 12021180), (15, 10418356), (20, 7813767), (23, 6794580), (26, 6010590), (30, 5209178), (31, 5041140), (39, 4007060), (46, 3397290), (52, 3005295), (60, 2604589), (62, 2520570), (65, 2404236), (69, 2264860), (78, 2003530), (92, 1698645), (93, 1680380), (115, 1358916), (124, 1260285), (130, 1202118), (138, 1132430), (155, 1008228), (156, 1001765), (186, 840190), (195, 801412), (230, 679458), (260, 601059), (276, 566215), (281, 556140), (299, 522660), (310, 504114), (345, 452972), (372, 420095), (390, 400706), (403, 387780), (460, 339729), (465, 336076), (562, 278070), (598, 261330), (620, 252057), (690, 226486), (713, 219180), (780, 200353), (806, 193890), (843, 185380), (897, 174220), (930, 168038), (1124, 139035), (1196, 130665), (1209, 129260), (1380, 113243), (1405, 111228), (1426, 109590), (1495, 104532), (1612, 96945), (1686, 92690), (1794, 87110), (1860, 84019), (2015, 77556), (2139, 73060), (2418, 64630), (2810, 55614), (2852, 54795), (2990, 52266), (3372, 46345), (3565, 43836), (3588, 43555), (3653, 42780), (4030, 38778), (4215, 37076), (4278, 36530), (4485, 34844), (4836, 32315), (5620, 27807), (5980, 26133), (6045, 25852), (6463, 24180), (7130, 21918), (7306, 21390), (8060, 19389), (8430, 18538), (8556, 18265), (8711, 17940), (8970, 17422), (9269, 16860), (10695, 14612), (10959, 14260), (12090, 12926)]