104181840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{2953}}^1$

素因数の和:2986

約数の個数: 180

約数和(自身を含む): 407138004

約数和(自身を除く): 302956164

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 2953, 3528, 3920, 4410, 5040, 5880, 5906, 7056, 8820, 8859, 11760, 11812, 14765, 17640, 17718, 20671, 23624, 26577, 29530, 35280, 35436, 41342, 44295, 47248, 53154, 59060, 62013, 70872, 82684, 88590, 103355, 106308, 118120, 124026, 132885, 141744, 144697, 165368, 177180, 186039, 206710, 212616, 236240, 248052, 265770, 289394, 310065, 330736, 354360, 372078, 413420, 425232, 434091, 496104, 531540, 578788, 620130, 708720, 723485, 744156, 826840, 868182, 930195, 992208, 1063080, 1157576, 1240260, 1302273, 1446970, 1488312, 1653680, 1736364, 1860390, 2126160, 2170455, 2315152, 2480520, 2604546, 2893940, 2976624, 3472728, 3720780, 4340910, 4961040, 5209092, 5787880, 6511365, 6945456, 7441560, 8681820, 10418184, 11575760, 13022730, 14883120, 17363640, 20836368, 26045460, 34727280, 52090920, 104181840]

約数ペア:

[(1, 104181840), (2, 52090920), (3, 34727280), (4, 26045460), (5, 20836368), (6, 17363640), (7, 14883120), (8, 13022730), (9, 11575760), (10, 10418184), (12, 8681820), (14, 7441560), (15, 6945456), (16, 6511365), (18, 5787880), (20, 5209092), (21, 4961040), (24, 4340910), (28, 3720780), (30, 3472728), (35, 2976624), (36, 2893940), (40, 2604546), (42, 2480520), (45, 2315152), (48, 2170455), (49, 2126160), (56, 1860390), (60, 1736364), (63, 1653680), (70, 1488312), (72, 1446970), (80, 1302273), (84, 1240260), (90, 1157576), (98, 1063080), (105, 992208), (112, 930195), (120, 868182), (126, 826840), (140, 744156), (144, 723485), (147, 708720), (168, 620130), (180, 578788), (196, 531540), (210, 496104), (240, 434091), (245, 425232), (252, 413420), (280, 372078), (294, 354360), (315, 330736), (336, 310065), (360, 289394), (392, 265770), (420, 248052), (441, 236240), (490, 212616), (504, 206710), (560, 186039), (588, 177180), (630, 165368), (720, 144697), (735, 141744), (784, 132885), (840, 124026), (882, 118120), (980, 106308), (1008, 103355), (1176, 88590), (1260, 82684), (1470, 70872), (1680, 62013), (1764, 59060), (1960, 53154), (2205, 47248), (2352, 44295), (2520, 41342), (2940, 35436), (2953, 35280), (3528, 29530), (3920, 26577), (4410, 23624), (5040, 20671), (5880, 17718), (5906, 17640), (7056, 14765), (8820, 11812), (8859, 11760)]