353038140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3121

約数の個数: 216

約数和(自身を含む): 1341980640

約数和(自身を除く): 988942500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3079, 3185, 3276, 3822, 4095, 4410, 5460, 5733, 6158, 6370, 7644, 8190, 8820, 9237, 9555, 11466, 12316, 12740, 15395, 16380, 18474, 19110, 21553, 22932, 27711, 28665, 30790, 36948, 38220, 40027, 43106, 46185, 55422, 57330, 61580, 64659, 80054, 86212, 92370, 107765, 110844, 114660, 120081, 129318, 138555, 150871, 160108, 184740, 193977, 200135, 215530, 240162, 258636, 277110, 280189, 301742, 323295, 360243, 387954, 400270, 431060, 452613, 480324, 554220, 560378, 600405, 603484, 646590, 720486, 754355, 775908, 800540, 840567, 905226, 969885, 1120756, 1200810, 1293180, 1357839, 1400945, 1440972, 1508710, 1681134, 1801215, 1810452, 1939770, 1961323, 2263065, 2401620, 2521701, 2715678, 2801890, 3017420, 3362268, 3602430, 3879540, 3922646, 4202835, 4526130, 5043402, 5431356, 5603780, 5883969, 6789195, 7204860, 7845292, 8405670, 9052260, 9806615, 10086804, 11767938, 12608505, 13578390, 16811340, 17651907, 19613230, 23535876, 25217010, 27156780, 29419845, 35303814, 39226460, 50434020, 58839690, 70607628, 88259535, 117679380, 176519070, 353038140]

約数ペア:

[(1, 353038140), (2, 176519070), (3, 117679380), (4, 88259535), (5, 70607628), (6, 58839690), (7, 50434020), (9, 39226460), (10, 35303814), (12, 29419845), (13, 27156780), (14, 25217010), (15, 23535876), (18, 19613230), (20, 17651907), (21, 16811340), (26, 13578390), (28, 12608505), (30, 11767938), (35, 10086804), (36, 9806615), (39, 9052260), (42, 8405670), (45, 7845292), (49, 7204860), (52, 6789195), (60, 5883969), (63, 5603780), (65, 5431356), (70, 5043402), (78, 4526130), (84, 4202835), (90, 3922646), (91, 3879540), (98, 3602430), (105, 3362268), (117, 3017420), (126, 2801890), (130, 2715678), (140, 2521701), (147, 2401620), (156, 2263065), (180, 1961323), (182, 1939770), (195, 1810452), (196, 1801215), (210, 1681134), (234, 1508710), (245, 1440972), (252, 1400945), (260, 1357839), (273, 1293180), (294, 1200810), (315, 1120756), (364, 969885), (390, 905226), (420, 840567), (441, 800540), (455, 775908), (468, 754355), (490, 720486), (546, 646590), (585, 603484), (588, 600405), (630, 560378), (637, 554220), (735, 480324), (780, 452613), (819, 431060), (882, 400270), (910, 387954), (980, 360243), (1092, 323295), (1170, 301742), (1260, 280189), (1274, 277110), (1365, 258636), (1470, 240162), (1638, 215530), (1764, 200135), (1820, 193977), (1911, 184740), (2205, 160108), (2340, 150871), (2548, 138555), (2730, 129318), (2940, 120081), (3079, 114660), (3185, 110844), (3276, 107765), (3822, 92370), (4095, 86212), (4410, 80054), (5460, 64659), (5733, 61580), (6158, 57330), (6370, 55422), (7644, 46185), (8190, 43106), (8820, 40027), (9237, 38220), (9555, 36948), (11466, 30790), (12316, 28665), (12740, 27711), (15395, 22932), (16380, 21553), (18474, 19110)]