2122815240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9301

約数の個数: 288

約数和(自身を含む): 8643824280

約数和(自身を除く): 6521009040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6370, 6552, 7644, 8190, 8820, 9257, 9555, 10920, 11466, 12740, 15288, 16380, 17640, 18514, 19110, 22932, 25480, 27771, 28665, 32760, 37028, 38220, 45864, 46285, 55542, 57330, 64799, 74056, 76440, 83313, 92570, 111084, 114660, 120341, 129598, 138855, 166626, 185140, 194397, 222168, 229320, 240682, 259196, 277710, 323995, 333252, 361023, 370280, 388794, 416565, 453593, 481364, 518392, 555420, 583191, 601705, 647990, 666504, 722046, 777588, 833130, 842387, 907186, 962728, 971985, 1083069, 1110840, 1166382, 1203410, 1295980, 1360779, 1444092, 1555176, 1666260, 1684774, 1805115, 1814372, 1943970, 2166138, 2267965, 2332764, 2406820, 2527161, 2591960, 2721558, 2888184, 2915955, 3332520, 3369548, 3610230, 3628744, 3887940, 4082337, 4211935, 4332276, 4535930, 4665528, 4813640, 5054322, 5415345, 5443116, 5831910, 5896709, 6739096, 6803895, 7220460, 7581483, 7775880, 8164674, 8423870, 8664552, 9071860, 10108644, 10830690, 10886232, 11663820, 11793418, 12635805, 13607790, 14440920, 15162966, 16329348, 16847740, 17690127, 18143720, 20217288, 20411685, 21661380, 23327640, 23586836, 25271610, 27215580, 29483545, 30325932, 32658696, 33695480, 35380254, 37907415, 40823370, 43322760, 47173672, 50543220, 53070381, 54431160, 58967090, 60651864, 70760508, 75814830, 81646740, 88450635, 101086440, 106140762, 117934180, 141521016, 151629660, 163293480, 176901270, 212281524, 235868360, 265351905, 303259320, 353802540, 424563048, 530703810, 707605080, 1061407620, 2122815240]

約数ペア:

[(1, 2122815240), (2, 1061407620), (3, 707605080), (4, 530703810), (5, 424563048), (6, 353802540), (7, 303259320), (8, 265351905), (9, 235868360), (10, 212281524), (12, 176901270), (13, 163293480), (14, 151629660), (15, 141521016), (18, 117934180), (20, 106140762), (21, 101086440), (24, 88450635), (26, 81646740), (28, 75814830), (30, 70760508), (35, 60651864), (36, 58967090), (39, 54431160), (40, 53070381), (42, 50543220), (45, 47173672), (49, 43322760), (52, 40823370), (56, 37907415), (60, 35380254), (63, 33695480), (65, 32658696), (70, 30325932), (72, 29483545), (78, 27215580), (84, 25271610), (90, 23586836), (91, 23327640), (98, 21661380), (104, 20411685), (105, 20217288), (117, 18143720), (120, 17690127), (126, 16847740), (130, 16329348), (140, 15162966), (147, 14440920), (156, 13607790), (168, 12635805), (180, 11793418), (182, 11663820), (195, 10886232), (196, 10830690), (210, 10108644), (234, 9071860), (245, 8664552), (252, 8423870), (260, 8164674), (273, 7775880), (280, 7581483), (294, 7220460), (312, 6803895), (315, 6739096), (360, 5896709), (364, 5831910), (390, 5443116), (392, 5415345), (420, 5054322), (441, 4813640), (455, 4665528), (468, 4535930), (490, 4332276), (504, 4211935), (520, 4082337), (546, 3887940), (585, 3628744), (588, 3610230), (630, 3369548), (637, 3332520), (728, 2915955), (735, 2888184), (780, 2721558), (819, 2591960), (840, 2527161), (882, 2406820), (910, 2332764), (936, 2267965), (980, 2166138), (1092, 1943970), (1170, 1814372), (1176, 1805115), (1260, 1684774), (1274, 1666260), (1365, 1555176), (1470, 1444092), (1560, 1360779), (1638, 1295980), (1764, 1203410), (1820, 1166382), (1911, 1110840), (1960, 1083069), (2184, 971985), (2205, 962728), (2340, 907186), (2520, 842387), (2548, 833130), (2730, 777588), (2940, 722046), (3185, 666504), (3276, 647990), (3528, 601705), (3640, 583191), (3822, 555420), (4095, 518392), (4410, 481364), (4680, 453593), (5096, 416565), (5460, 388794), (5733, 370280), (5880, 361023), (6370, 333252), (6552, 323995), (7644, 277710), (8190, 259196), (8820, 240682), (9257, 229320), (9555, 222168), (10920, 194397), (11466, 185140), (12740, 166626), (15288, 138855), (16380, 129598), (17640, 120341), (18514, 114660), (19110, 111084), (22932, 92570), (25480, 83313), (27771, 76440), (28665, 74056), (32760, 64799), (37028, 57330), (38220, 55542), (45864, 46285)]