329404140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 288

約数和(自身を含む): 1174118400

約数和(自身を除く): 844714260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 31, 36, 38, 39, 45, 52, 57, 60, 62, 65, 76, 78, 90, 93, 95, 114, 117, 124, 130, 155, 156, 171, 180, 186, 190, 195, 228, 234, 239, 247, 260, 279, 285, 310, 342, 372, 380, 390, 403, 465, 468, 478, 494, 558, 570, 585, 589, 620, 684, 717, 741, 780, 806, 855, 930, 956, 988, 1116, 1140, 1170, 1178, 1195, 1209, 1235, 1395, 1434, 1482, 1612, 1710, 1767, 1860, 2015, 2151, 2223, 2340, 2356, 2390, 2418, 2470, 2790, 2868, 2945, 2964, 3107, 3420, 3534, 3585, 3627, 3705, 4030, 4302, 4446, 4541, 4780, 4836, 4940, 5301, 5580, 5890, 6045, 6214, 7068, 7170, 7254, 7409, 7410, 7657, 8060, 8604, 8835, 8892, 9082, 9321, 10602, 10755, 11115, 11780, 12090, 12428, 13623, 14340, 14508, 14818, 14820, 15314, 15535, 17670, 18135, 18164, 18642, 21204, 21510, 22227, 22230, 22705, 22971, 24180, 26505, 27246, 27963, 29636, 30628, 31070, 35340, 36270, 37045, 37284, 38285, 40869, 43020, 44454, 44460, 45410, 45942, 46605, 53010, 54492, 55926, 59033, 62140, 66681, 68115, 68913, 72540, 74090, 76570, 81738, 88908, 90820, 91884, 93210, 96317, 106020, 111135, 111852, 114855, 118066, 133362, 136230, 137826, 139815, 140771, 148180, 153140, 163476, 177099, 186420, 192634, 204345, 222270, 229710, 236132, 266724, 272460, 275652, 279630, 281542, 288951, 295165, 333405, 344565, 354198, 385268, 408690, 422313, 444540, 459420, 481585, 531297, 559260, 563084, 577902, 590330, 666810, 689130, 703855, 708396, 817380, 844626, 866853, 885495, 963170, 1062594, 1155804, 1180660, 1266939, 1333620, 1378260, 1407710, 1444755, 1689252, 1733706, 1770990, 1830023, 1926340, 2111565, 2125188, 2533878, 2656485, 2815420, 2889510, 3467412, 3541980, 3660046, 4223130, 4334265, 5067756, 5312970, 5490069, 5779020, 6334695, 7320092, 8446260, 8668530, 9150115, 10625940, 10980138, 12669390, 16470207, 17337060, 18300230, 21960276, 25338780, 27450345, 32940414, 36600460, 54900690, 65880828, 82351035, 109801380, 164702070, 329404140]

約数ペア:

[(1, 329404140), (2, 164702070), (3, 109801380), (4, 82351035), (5, 65880828), (6, 54900690), (9, 36600460), (10, 32940414), (12, 27450345), (13, 25338780), (15, 21960276), (18, 18300230), (19, 17337060), (20, 16470207), (26, 12669390), (30, 10980138), (31, 10625940), (36, 9150115), (38, 8668530), (39, 8446260), (45, 7320092), (52, 6334695), (57, 5779020), (60, 5490069), (62, 5312970), (65, 5067756), (76, 4334265), (78, 4223130), (90, 3660046), (93, 3541980), (95, 3467412), (114, 2889510), (117, 2815420), (124, 2656485), (130, 2533878), (155, 2125188), (156, 2111565), (171, 1926340), (180, 1830023), (186, 1770990), (190, 1733706), (195, 1689252), (228, 1444755), (234, 1407710), (239, 1378260), (247, 1333620), (260, 1266939), (279, 1180660), (285, 1155804), (310, 1062594), (342, 963170), (372, 885495), (380, 866853), (390, 844626), (403, 817380), (465, 708396), (468, 703855), (478, 689130), (494, 666810), (558, 590330), (570, 577902), (585, 563084), (589, 559260), (620, 531297), (684, 481585), (717, 459420), (741, 444540), (780, 422313), (806, 408690), (855, 385268), (930, 354198), (956, 344565), (988, 333405), (1116, 295165), (1140, 288951), (1170, 281542), (1178, 279630), (1195, 275652), (1209, 272460), (1235, 266724), (1395, 236132), (1434, 229710), (1482, 222270), (1612, 204345), (1710, 192634), (1767, 186420), (1860, 177099), (2015, 163476), (2151, 153140), (2223, 148180), (2340, 140771), (2356, 139815), (2390, 137826), (2418, 136230), (2470, 133362), (2790, 118066), (2868, 114855), (2945, 111852), (2964, 111135), (3107, 106020), (3420, 96317), (3534, 93210), (3585, 91884), (3627, 90820), (3705, 88908), (4030, 81738), (4302, 76570), (4446, 74090), (4541, 72540), (4780, 68913), (4836, 68115), (4940, 66681), (5301, 62140), (5580, 59033), (5890, 55926), (6045, 54492), (6214, 53010), (7068, 46605), (7170, 45942), (7254, 45410), (7409, 44460), (7410, 44454), (7657, 43020), (8060, 40869), (8604, 38285), (8835, 37284), (8892, 37045), (9082, 36270), (9321, 35340), (10602, 31070), (10755, 30628), (11115, 29636), (11780, 27963), (12090, 27246), (12428, 26505), (13623, 24180), (14340, 22971), (14508, 22705), (14818, 22230), (14820, 22227), (15314, 21510), (15535, 21204), (17670, 18642), (18135, 18164)]