9860760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 41081040

約数和(自身を除く): 31220280

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, 43, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 86, 90, 91, 98, 104, 105, 117, 120, 126, 129, 130, 140, 147, 156, 168, 172, 180, 182, 195, 196, 210, 215, 234, 245, 252, 258, 260, 273, 280, 294, 301, 312, 315, 344, 360, 364, 387, 390, 392, 420, 430, 441, 455, 468, 490, 504, 516, 520, 546, 559, 585, 588, 602, 630, 637, 645, 728, 735, 774, 780, 819, 840, 860, 882, 903, 910, 936, 980, 1032, 1092, 1118, 1170, 1176, 1204, 1260, 1274, 1290, 1365, 1470, 1505, 1548, 1560, 1638, 1677, 1720, 1764, 1806, 1820, 1911, 1935, 1960, 2107, 2184, 2205, 2236, 2340, 2408, 2520, 2548, 2580, 2709, 2730, 2795, 2940, 3010, 3096, 3185, 3276, 3354, 3528, 3612, 3640, 3822, 3870, 3913, 4095, 4214, 4410, 4472, 4515, 4680, 5031, 5096, 5160, 5418, 5460, 5590, 5733, 5880, 6020, 6321, 6370, 6552, 6708, 7224, 7644, 7740, 7826, 8190, 8385, 8428, 8820, 9030, 9555, 10062, 10535, 10836, 10920, 11180, 11466, 11739, 12040, 12642, 12740, 13416, 13545, 15288, 15480, 15652, 16380, 16770, 16856, 17640, 18060, 18963, 19110, 19565, 20124, 21070, 21672, 22360, 22932, 23478, 25155, 25284, 25480, 27090, 27391, 28665, 31304, 31605, 32760, 33540, 35217, 36120, 37926, 38220, 39130, 40248, 42140, 45864, 46956, 50310, 50568, 54180, 54782, 57330, 58695, 63210, 67080, 70434, 75852, 76440, 78260, 82173, 84280, 93912, 94815, 100620, 108360, 109564, 114660, 117390, 126420, 136955, 140868, 151704, 156520, 164346, 176085, 189630, 201240, 219128, 229320, 234780, 246519, 252840, 273910, 281736, 328692, 352170, 379260, 410865, 469560, 493038, 547820, 657384, 704340, 758520, 821730, 986076, 1095640, 1232595, 1408680, 1643460, 1972152, 2465190, 3286920, 4930380, 9860760]

約数ペア:

[(1, 9860760), (2, 4930380), (3, 3286920), (4, 2465190), (5, 1972152), (6, 1643460), (7, 1408680), (8, 1232595), (9, 1095640), (10, 986076), (12, 821730), (13, 758520), (14, 704340), (15, 657384), (18, 547820), (20, 493038), (21, 469560), (24, 410865), (26, 379260), (28, 352170), (30, 328692), (35, 281736), (36, 273910), (39, 252840), (40, 246519), (42, 234780), (43, 229320), (45, 219128), (49, 201240), (52, 189630), (56, 176085), (60, 164346), (63, 156520), (65, 151704), (70, 140868), (72, 136955), (78, 126420), (84, 117390), (86, 114660), (90, 109564), (91, 108360), (98, 100620), (104, 94815), (105, 93912), (117, 84280), (120, 82173), (126, 78260), (129, 76440), (130, 75852), (140, 70434), (147, 67080), (156, 63210), (168, 58695), (172, 57330), (180, 54782), (182, 54180), (195, 50568), (196, 50310), (210, 46956), (215, 45864), (234, 42140), (245, 40248), (252, 39130), (258, 38220), (260, 37926), (273, 36120), (280, 35217), (294, 33540), (301, 32760), (312, 31605), (315, 31304), (344, 28665), (360, 27391), (364, 27090), (387, 25480), (390, 25284), (392, 25155), (420, 23478), (430, 22932), (441, 22360), (455, 21672), (468, 21070), (490, 20124), (504, 19565), (516, 19110), (520, 18963), (546, 18060), (559, 17640), (585, 16856), (588, 16770), (602, 16380), (630, 15652), (637, 15480), (645, 15288), (728, 13545), (735, 13416), (774, 12740), (780, 12642), (819, 12040), (840, 11739), (860, 11466), (882, 11180), (903, 10920), (910, 10836), (936, 10535), (980, 10062), (1032, 9555), (1092, 9030), (1118, 8820), (1170, 8428), (1176, 8385), (1204, 8190), (1260, 7826), (1274, 7740), (1290, 7644), (1365, 7224), (1470, 6708), (1505, 6552), (1548, 6370), (1560, 6321), (1638, 6020), (1677, 5880), (1720, 5733), (1764, 5590), (1806, 5460), (1820, 5418), (1911, 5160), (1935, 5096), (1960, 5031), (2107, 4680), (2184, 4515), (2205, 4472), (2236, 4410), (2340, 4214), (2408, 4095), (2520, 3913), (2548, 3870), (2580, 3822), (2709, 3640), (2730, 3612), (2795, 3528), (2940, 3354), (3010, 3276), (3096, 3185)]