3958909920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:3007

約数の個数: 432

約数和(自身を含む): 16548189840

約数和(自身を除く): 12589279920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 570, 588, 608, 630, 665, 672, 684, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1064, 1120, 1140, 1176, 1197, 1260, 1330, 1368, 1440, 1470, 1520, 1568, 1596, 1680, 1710, 1764, 1824, 1862, 1960, 1995, 2016, 2128, 2205, 2280, 2352, 2394, 2520, 2660, 2736, 2793, 2940, 2953, 3040, 3192, 3360, 3420, 3528, 3724, 3920, 3990, 4256, 4410, 4560, 4655, 4704, 4788, 5040, 5320, 5472, 5586, 5880, 5906, 5985, 6384, 6840, 7056, 7448, 7840, 7980, 8379, 8820, 8859, 9120, 9310, 9576, 10080, 10640, 11172, 11760, 11812, 11970, 12768, 13680, 13965, 14112, 14765, 14896, 15960, 16758, 17640, 17718, 18620, 19152, 20671, 21280, 22344, 23520, 23624, 23940, 26577, 27360, 27930, 29530, 29792, 31920, 33516, 35280, 35436, 37240, 38304, 41342, 41895, 44295, 44688, 47248, 47880, 53154, 55860, 56107, 59060, 62013, 63840, 67032, 70560, 70872, 74480, 82684, 83790, 88590, 89376, 94496, 95760, 103355, 106308, 111720, 112214, 118120, 124026, 132885, 134064, 141744, 144697, 148960, 165368, 167580, 168321, 177180, 186039, 191520, 206710, 212616, 223440, 224428, 236240, 248052, 265770, 268128, 280535, 283488, 289394, 310065, 330736, 335160, 336642, 354360, 372078, 392749, 413420, 425232, 434091, 446880, 448856, 472480, 496104, 504963, 531540, 561070, 578788, 620130, 661472, 670320, 673284, 708720, 723485, 744156, 785498, 826840, 841605, 850464, 868182, 897712, 930195, 992208, 1009926, 1063080, 1122140, 1157576, 1178247, 1240260, 1302273, 1340640, 1346568, 1417440, 1446970, 1488312, 1570996, 1653680, 1683210, 1736364, 1795424, 1860390, 1963745, 1984416, 2019852, 2126160, 2170455, 2244280, 2315152, 2356494, 2480520, 2524815, 2604546, 2693136, 2749243, 2893940, 2976624, 3141992, 3307360, 3366420, 3472728, 3534741, 3720780, 3927490, 4039704, 4252320, 4340910, 4488560, 4630304, 4712988, 4961040, 5049630, 5209092, 5386272, 5498486, 5787880, 5891235, 5953248, 6283984, 6511365, 6732840, 6945456, 7069482, 7441560, 7854980, 8079408, 8247729, 8681820, 8977120, 9425976, 9922080, 10099260, 10418184, 10996972, 11575760, 11782470, 12567968, 13022730, 13465680, 13746215, 13890912, 14138964, 14883120, 15709960, 16158816, 16495458, 17363640, 17673705, 18851952, 20198520, 20836368, 21993944, 23151520, 23564940, 24743187, 26045460, 26931360, 27492430, 28277928, 29766240, 31419920, 32990916, 34727280, 35347410, 37703904, 40397040, 41238645, 41672736, 43987888, 47129880, 49486374, 52090920, 54984860, 56555856, 62839840, 65981832, 69454560, 70694820, 80794080, 82477290, 87975776, 94259760, 98972748, 104181840, 109969720, 113111712, 123715935, 131963664, 141389640, 164954580, 188519520, 197945496, 208363680, 219939440, 247431870, 263927328, 282779280, 329909160, 395890992, 439878880, 494863740, 565558560, 659818320, 791781984, 989727480, 1319636640, 1979454960, 3958909920]

約数ペア:

[(1, 3958909920), (2, 1979454960), (3, 1319636640), (4, 989727480), (5, 791781984), (6, 659818320), (7, 565558560), (8, 494863740), (9, 439878880), (10, 395890992), (12, 329909160), (14, 282779280), (15, 263927328), (16, 247431870), (18, 219939440), (19, 208363680), (20, 197945496), (21, 188519520), (24, 164954580), (28, 141389640), (30, 131963664), (32, 123715935), (35, 113111712), (36, 109969720), (38, 104181840), (40, 98972748), (42, 94259760), (45, 87975776), (48, 82477290), (49, 80794080), (56, 70694820), (57, 69454560), (60, 65981832), (63, 62839840), (70, 56555856), (72, 54984860), (76, 52090920), (80, 49486374), (84, 47129880), (90, 43987888), (95, 41672736), (96, 41238645), (98, 40397040), (105, 37703904), (112, 35347410), (114, 34727280), (120, 32990916), (126, 31419920), (133, 29766240), (140, 28277928), (144, 27492430), (147, 26931360), (152, 26045460), (160, 24743187), (168, 23564940), (171, 23151520), (180, 21993944), (190, 20836368), (196, 20198520), (210, 18851952), (224, 17673705), (228, 17363640), (240, 16495458), (245, 16158816), (252, 15709960), (266, 14883120), (280, 14138964), (285, 13890912), (288, 13746215), (294, 13465680), (304, 13022730), (315, 12567968), (336, 11782470), (342, 11575760), (360, 10996972), (380, 10418184), (392, 10099260), (399, 9922080), (420, 9425976), (441, 8977120), (456, 8681820), (480, 8247729), (490, 8079408), (504, 7854980), (532, 7441560), (560, 7069482), (570, 6945456), (588, 6732840), (608, 6511365), (630, 6283984), (665, 5953248), (672, 5891235), (684, 5787880), (720, 5498486), (735, 5386272), (760, 5209092), (784, 5049630), (798, 4961040), (840, 4712988), (855, 4630304), (882, 4488560), (912, 4340910), (931, 4252320), (980, 4039704), (1008, 3927490), (1064, 3720780), (1120, 3534741), (1140, 3472728), (1176, 3366420), (1197, 3307360), (1260, 3141992), (1330, 2976624), (1368, 2893940), (1440, 2749243), (1470, 2693136), (1520, 2604546), (1568, 2524815), (1596, 2480520), (1680, 2356494), (1710, 2315152), (1764, 2244280), (1824, 2170455), (1862, 2126160), (1960, 2019852), (1995, 1984416), (2016, 1963745), (2128, 1860390), (2205, 1795424), (2280, 1736364), (2352, 1683210), (2394, 1653680), (2520, 1570996), (2660, 1488312), (2736, 1446970), (2793, 1417440), (2940, 1346568), (2953, 1340640), (3040, 1302273), (3192, 1240260), (3360, 1178247), (3420, 1157576), (3528, 1122140), (3724, 1063080), (3920, 1009926), (3990, 992208), (4256, 930195), (4410, 897712), (4560, 868182), (4655, 850464), (4704, 841605), (4788, 826840), (5040, 785498), (5320, 744156), (5472, 723485), (5586, 708720), (5880, 673284), (5906, 670320), (5985, 661472), (6384, 620130), (6840, 578788), (7056, 561070), (7448, 531540), (7840, 504963), (7980, 496104), (8379, 472480), (8820, 448856), (8859, 446880), (9120, 434091), (9310, 425232), (9576, 413420), (10080, 392749), (10640, 372078), (11172, 354360), (11760, 336642), (11812, 335160), (11970, 330736), (12768, 310065), (13680, 289394), (13965, 283488), (14112, 280535), (14765, 268128), (14896, 265770), (15960, 248052), (16758, 236240), (17640, 224428), (17718, 223440), (18620, 212616), (19152, 206710), (20671, 191520), (21280, 186039), (22344, 177180), (23520, 168321), (23624, 167580), (23940, 165368), (26577, 148960), (27360, 144697), (27930, 141744), (29530, 134064), (29792, 132885), (31920, 124026), (33516, 118120), (35280, 112214), (35436, 111720), (37240, 106308), (38304, 103355), (41342, 95760), (41895, 94496), (44295, 89376), (44688, 88590), (47248, 83790), (47880, 82684), (53154, 74480), (55860, 70872), (56107, 70560), (59060, 67032), (62013, 63840)]