2501822340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1251

約数の個数: 288

約数和(自身を含む): 8694241920

約数和(自身を除く): 6192419580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 37, 38, 45, 51, 57, 60, 68, 74, 76, 85, 90, 95, 102, 111, 114, 148, 153, 170, 171, 180, 185, 190, 204, 222, 228, 255, 285, 306, 323, 333, 340, 342, 370, 380, 444, 510, 555, 570, 612, 629, 646, 666, 684, 703, 740, 765, 855, 969, 1020, 1110, 1140, 1163, 1258, 1292, 1332, 1406, 1530, 1615, 1665, 1710, 1887, 1938, 2109, 2220, 2326, 2516, 2812, 2907, 3060, 3145, 3230, 3330, 3420, 3489, 3515, 3774, 3876, 4218, 4652, 4845, 5661, 5814, 5815, 6290, 6327, 6460, 6660, 6978, 7030, 7548, 8436, 9435, 9690, 10467, 10545, 11322, 11628, 11630, 11951, 12580, 12654, 13956, 14060, 14535, 17445, 18870, 19380, 19771, 20934, 21090, 22097, 22644, 23260, 23902, 25308, 28305, 29070, 31635, 34890, 35853, 37740, 39542, 41868, 42180, 43031, 44194, 47804, 52335, 56610, 58140, 59313, 59755, 63270, 66291, 69780, 71706, 79084, 86062, 88388, 98855, 104670, 107559, 110485, 113220, 118626, 119510, 126540, 129093, 132582, 143412, 172124, 177939, 179265, 197710, 198873, 209340, 215118, 215155, 220970, 237252, 239020, 258186, 265164, 296565, 331455, 355878, 358530, 375649, 387279, 395420, 397746, 430236, 430310, 441940, 516372, 537795, 593130, 645465, 662910, 711756, 717060, 731527, 751298, 774558, 795492, 817589, 860620, 889695, 994365, 1075590, 1126947, 1186260, 1290930, 1325820, 1463054, 1502596, 1549116, 1635178, 1779390, 1878245, 1936395, 1988730, 2151180, 2194581, 2253894, 2452767, 2581860, 2926108, 3270356, 3380841, 3558780, 3657635, 3756490, 3872790, 3977460, 4087945, 4389162, 4507788, 4905534, 5634735, 6583743, 6761682, 7315270, 7358301, 7512980, 7745580, 8175890, 8778324, 9811068, 10972905, 11269470, 12263835, 13167486, 13523364, 13899013, 14630540, 14716602, 16351780, 16904205, 21945810, 22538940, 24527670, 26334972, 27798026, 29433204, 32918715, 33808410, 36791505, 41697039, 43891620, 49055340, 55596052, 65837430, 67616820, 69495065, 73583010, 83394078, 125091117, 131674860, 138990130, 147166020, 166788156, 208485195, 250182234, 277980260, 416970390, 500364468, 625455585, 833940780, 1250911170, 2501822340]

約数ペア:

[(1, 2501822340), (2, 1250911170), (3, 833940780), (4, 625455585), (5, 500364468), (6, 416970390), (9, 277980260), (10, 250182234), (12, 208485195), (15, 166788156), (17, 147166020), (18, 138990130), (19, 131674860), (20, 125091117), (30, 83394078), (34, 73583010), (36, 69495065), (37, 67616820), (38, 65837430), (45, 55596052), (51, 49055340), (57, 43891620), (60, 41697039), (68, 36791505), (74, 33808410), (76, 32918715), (85, 29433204), (90, 27798026), (95, 26334972), (102, 24527670), (111, 22538940), (114, 21945810), (148, 16904205), (153, 16351780), (170, 14716602), (171, 14630540), (180, 13899013), (185, 13523364), (190, 13167486), (204, 12263835), (222, 11269470), (228, 10972905), (255, 9811068), (285, 8778324), (306, 8175890), (323, 7745580), (333, 7512980), (340, 7358301), (342, 7315270), (370, 6761682), (380, 6583743), (444, 5634735), (510, 4905534), (555, 4507788), (570, 4389162), (612, 4087945), (629, 3977460), (646, 3872790), (666, 3756490), (684, 3657635), (703, 3558780), (740, 3380841), (765, 3270356), (855, 2926108), (969, 2581860), (1020, 2452767), (1110, 2253894), (1140, 2194581), (1163, 2151180), (1258, 1988730), (1292, 1936395), (1332, 1878245), (1406, 1779390), (1530, 1635178), (1615, 1549116), (1665, 1502596), (1710, 1463054), (1887, 1325820), (1938, 1290930), (2109, 1186260), (2220, 1126947), (2326, 1075590), (2516, 994365), (2812, 889695), (2907, 860620), (3060, 817589), (3145, 795492), (3230, 774558), (3330, 751298), (3420, 731527), (3489, 717060), (3515, 711756), (3774, 662910), (3876, 645465), (4218, 593130), (4652, 537795), (4845, 516372), (5661, 441940), (5814, 430310), (5815, 430236), (6290, 397746), (6327, 395420), (6460, 387279), (6660, 375649), (6978, 358530), (7030, 355878), (7548, 331455), (8436, 296565), (9435, 265164), (9690, 258186), (10467, 239020), (10545, 237252), (11322, 220970), (11628, 215155), (11630, 215118), (11951, 209340), (12580, 198873), (12654, 197710), (13956, 179265), (14060, 177939), (14535, 172124), (17445, 143412), (18870, 132582), (19380, 129093), (19771, 126540), (20934, 119510), (21090, 118626), (22097, 113220), (22644, 110485), (23260, 107559), (23902, 104670), (25308, 98855), (28305, 88388), (29070, 86062), (31635, 79084), (34890, 71706), (35853, 69780), (37740, 66291), (39542, 63270), (41868, 59755), (42180, 59313), (43031, 58140), (44194, 56610), (47804, 52335)]