155822940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:199

約数の個数: 360

約数和(自身を含む): 616426272

約数和(自身を除く): 460603332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 151, 156, 162, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 302, 315, 324, 351, 364, 378, 390, 405, 420, 441, 453, 455, 468, 490, 540, 546, 567, 585, 588, 604, 630, 637, 702, 735, 755, 756, 780, 810, 819, 882, 906, 910, 945, 980, 1053, 1057, 1092, 1134, 1170, 1260, 1274, 1323, 1359, 1365, 1404, 1470, 1510, 1620, 1638, 1755, 1764, 1812, 1820, 1890, 1911, 1963, 2106, 2114, 2205, 2265, 2268, 2340, 2457, 2548, 2646, 2718, 2730, 2835, 2940, 3020, 3171, 3185, 3276, 3510, 3780, 3822, 3926, 3969, 4077, 4095, 4212, 4228, 4410, 4530, 4914, 5265, 5285, 5292, 5436, 5460, 5670, 5733, 5889, 6342, 6370, 6615, 6795, 7020, 7371, 7399, 7644, 7852, 7938, 8154, 8190, 8820, 9060, 9513, 9555, 9815, 9828, 10530, 10570, 11340, 11466, 11778, 12231, 12285, 12684, 12740, 13230, 13590, 13741, 14742, 14798, 15855, 15876, 16308, 16380, 17199, 17667, 19026, 19110, 19630, 19845, 20385, 21060, 21140, 22197, 22932, 23556, 24462, 24570, 26460, 27180, 27482, 28539, 28665, 29445, 29484, 29596, 31710, 34398, 35334, 36855, 36995, 38052, 38220, 39260, 39690, 40770, 41223, 44394, 47565, 48924, 49140, 51597, 53001, 54964, 57078, 57330, 58890, 61155, 63420, 66591, 68705, 68796, 70668, 73710, 73990, 79380, 81540, 82446, 85617, 85995, 88335, 88788, 95130, 96187, 103194, 106002, 110985, 114156, 114660, 117780, 122310, 123669, 133182, 137410, 142695, 147420, 147980, 159003, 164892, 171234, 171990, 176670, 190260, 192374, 199773, 206115, 206388, 212004, 221970, 244620, 247338, 257985, 265005, 266364, 274820, 285390, 288561, 318006, 332955, 342468, 343980, 353340, 371007, 384748, 399546, 412230, 428085, 443940, 480935, 494676, 515970, 530010, 570780, 577122, 599319, 618345, 636012, 665910, 742014, 795015, 799092, 824460, 856170, 865683, 961870, 998865, 1031940, 1060020, 1113021, 1154244, 1198638, 1236690, 1331820, 1442805, 1484028, 1590030, 1712340, 1731366, 1855035, 1923740, 1997730, 2226042, 2397276, 2473380, 2597049, 2885610, 2996595, 3180060, 3462732, 3710070, 3995460, 4328415, 4452084, 5194098, 5565105, 5771220, 5993190, 7420140, 7791147, 8656830, 10388196, 11130210, 11986380, 12985245, 15582294, 17313660, 22260420, 25970490, 31164588, 38955735, 51940980, 77911470, 155822940]

約数ペア:

[(1, 155822940), (2, 77911470), (3, 51940980), (4, 38955735), (5, 31164588), (6, 25970490), (7, 22260420), (9, 17313660), (10, 15582294), (12, 12985245), (13, 11986380), (14, 11130210), (15, 10388196), (18, 8656830), (20, 7791147), (21, 7420140), (26, 5993190), (27, 5771220), (28, 5565105), (30, 5194098), (35, 4452084), (36, 4328415), (39, 3995460), (42, 3710070), (45, 3462732), (49, 3180060), (52, 2996595), (54, 2885610), (60, 2597049), (63, 2473380), (65, 2397276), (70, 2226042), (78, 1997730), (81, 1923740), (84, 1855035), (90, 1731366), (91, 1712340), (98, 1590030), (105, 1484028), (108, 1442805), (117, 1331820), (126, 1236690), (130, 1198638), (135, 1154244), (140, 1113021), (147, 1060020), (151, 1031940), (156, 998865), (162, 961870), (180, 865683), (182, 856170), (189, 824460), (195, 799092), (196, 795015), (210, 742014), (234, 665910), (245, 636012), (252, 618345), (260, 599319), (270, 577122), (273, 570780), (294, 530010), (302, 515970), (315, 494676), (324, 480935), (351, 443940), (364, 428085), (378, 412230), (390, 399546), (405, 384748), (420, 371007), (441, 353340), (453, 343980), (455, 342468), (468, 332955), (490, 318006), (540, 288561), (546, 285390), (567, 274820), (585, 266364), (588, 265005), (604, 257985), (630, 247338), (637, 244620), (702, 221970), (735, 212004), (755, 206388), (756, 206115), (780, 199773), (810, 192374), (819, 190260), (882, 176670), (906, 171990), (910, 171234), (945, 164892), (980, 159003), (1053, 147980), (1057, 147420), (1092, 142695), (1134, 137410), (1170, 133182), (1260, 123669), (1274, 122310), (1323, 117780), (1359, 114660), (1365, 114156), (1404, 110985), (1470, 106002), (1510, 103194), (1620, 96187), (1638, 95130), (1755, 88788), (1764, 88335), (1812, 85995), (1820, 85617), (1890, 82446), (1911, 81540), (1963, 79380), (2106, 73990), (2114, 73710), (2205, 70668), (2265, 68796), (2268, 68705), (2340, 66591), (2457, 63420), (2548, 61155), (2646, 58890), (2718, 57330), (2730, 57078), (2835, 54964), (2940, 53001), (3020, 51597), (3171, 49140), (3185, 48924), (3276, 47565), (3510, 44394), (3780, 41223), (3822, 40770), (3926, 39690), (3969, 39260), (4077, 38220), (4095, 38052), (4212, 36995), (4228, 36855), (4410, 35334), (4530, 34398), (4914, 31710), (5265, 29596), (5285, 29484), (5292, 29445), (5436, 28665), (5460, 28539), (5670, 27482), (5733, 27180), (5889, 26460), (6342, 24570), (6370, 24462), (6615, 23556), (6795, 22932), (7020, 22197), (7371, 21140), (7399, 21060), (7644, 20385), (7852, 19845), (7938, 19630), (8154, 19110), (8190, 19026), (8820, 17667), (9060, 17199), (9513, 16380), (9555, 16308), (9815, 15876), (9828, 15855), (10530, 14798), (10570, 14742), (11340, 13741), (11466, 13590), (11778, 13230), (12231, 12740), (12285, 12684)]