154050780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 502161408

約数和(自身を除く): 348110628

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, 277, 299, 310, 345, 372, 390, 403, 460, 465, 554, 598, 620, 690, 713, 780, 806, 831, 897, 930, 1108, 1196, 1209, 1380, 1385, 1426, 1495, 1612, 1662, 1794, 1860, 2015, 2139, 2418, 2770, 2852, 2990, 3324, 3565, 3588, 3601, 4030, 4155, 4278, 4485, 4836, 5540, 5980, 6045, 6371, 7130, 7202, 8060, 8310, 8556, 8587, 8970, 9269, 10695, 10803, 12090, 12742, 14260, 14404, 16620, 17174, 17940, 18005, 18538, 19113, 21390, 21606, 24180, 25484, 25761, 27807, 31855, 34348, 36010, 37076, 38226, 42780, 42935, 43212, 46345, 51522, 54015, 55614, 63710, 72020, 76452, 82823, 85870, 92690, 95565, 103044, 108030, 111228, 111631, 127420, 128805, 139035, 165646, 171740, 185380, 191130, 197501, 216060, 223262, 248469, 257610, 278070, 331292, 334893, 382260, 395002, 414115, 446524, 496938, 515220, 556140, 558155, 592503, 669786, 790004, 828230, 987505, 993876, 1116310, 1185006, 1242345, 1339572, 1656460, 1674465, 1975010, 2232620, 2370012, 2484690, 2567513, 2962515, 3348930, 3950020, 4969380, 5135026, 5925030, 6697860, 7702539, 10270052, 11850060, 12837565, 15405078, 25675130, 30810156, 38512695, 51350260, 77025390, 154050780]

約数ペア:

[(1, 154050780), (2, 77025390), (3, 51350260), (4, 38512695), (5, 30810156), (6, 25675130), (10, 15405078), (12, 12837565), (13, 11850060), (15, 10270052), (20, 7702539), (23, 6697860), (26, 5925030), (30, 5135026), (31, 4969380), (39, 3950020), (46, 3348930), (52, 2962515), (60, 2567513), (62, 2484690), (65, 2370012), (69, 2232620), (78, 1975010), (92, 1674465), (93, 1656460), (115, 1339572), (124, 1242345), (130, 1185006), (138, 1116310), (155, 993876), (156, 987505), (186, 828230), (195, 790004), (230, 669786), (260, 592503), (276, 558155), (277, 556140), (299, 515220), (310, 496938), (345, 446524), (372, 414115), (390, 395002), (403, 382260), (460, 334893), (465, 331292), (554, 278070), (598, 257610), (620, 248469), (690, 223262), (713, 216060), (780, 197501), (806, 191130), (831, 185380), (897, 171740), (930, 165646), (1108, 139035), (1196, 128805), (1209, 127420), (1380, 111631), (1385, 111228), (1426, 108030), (1495, 103044), (1612, 95565), (1662, 92690), (1794, 85870), (1860, 82823), (2015, 76452), (2139, 72020), (2418, 63710), (2770, 55614), (2852, 54015), (2990, 51522), (3324, 46345), (3565, 43212), (3588, 42935), (3601, 42780), (4030, 38226), (4155, 37076), (4278, 36010), (4485, 34348), (4836, 31855), (5540, 27807), (5980, 25761), (6045, 25484), (6371, 24180), (7130, 21606), (7202, 21390), (8060, 19113), (8310, 18538), (8556, 18005), (8587, 17940), (8970, 17174), (9269, 16620), (10695, 14404), (10803, 14260), (12090, 12742)]