129898440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2756

約数の個数: 192

約数和(自身を含む): 508060800

約数和(自身を除く): 378162360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 2713, 3192, 3420, 3990, 4788, 5320, 5426, 5985, 6840, 7980, 8139, 9576, 10852, 11970, 13565, 15960, 16278, 18991, 21704, 23940, 24417, 27130, 32556, 37982, 40695, 47880, 48834, 51547, 54260, 56973, 65112, 75964, 81390, 94955, 97668, 103094, 108520, 113946, 122085, 151928, 154641, 162780, 170919, 189910, 195336, 206188, 227892, 244170, 257735, 284865, 309282, 325560, 341838, 360829, 379820, 412376, 455784, 463923, 488340, 515470, 569730, 618564, 683676, 721658, 759640, 773205, 854595, 927846, 976680, 1030940, 1082487, 1139460, 1237128, 1367352, 1443316, 1546410, 1709190, 1804145, 1855692, 2061880, 2164974, 2278920, 2319615, 2886632, 3092820, 3247461, 3418380, 3608290, 3711384, 4329948, 4639230, 5412435, 6185640, 6494922, 6836760, 7216580, 8659896, 9278460, 10824870, 12989844, 14433160, 16237305, 18556920, 21649740, 25979688, 32474610, 43299480, 64949220, 129898440]

約数ペア:

[(1, 129898440), (2, 64949220), (3, 43299480), (4, 32474610), (5, 25979688), (6, 21649740), (7, 18556920), (8, 16237305), (9, 14433160), (10, 12989844), (12, 10824870), (14, 9278460), (15, 8659896), (18, 7216580), (19, 6836760), (20, 6494922), (21, 6185640), (24, 5412435), (28, 4639230), (30, 4329948), (35, 3711384), (36, 3608290), (38, 3418380), (40, 3247461), (42, 3092820), (45, 2886632), (56, 2319615), (57, 2278920), (60, 2164974), (63, 2061880), (70, 1855692), (72, 1804145), (76, 1709190), (84, 1546410), (90, 1443316), (95, 1367352), (105, 1237128), (114, 1139460), (120, 1082487), (126, 1030940), (133, 976680), (140, 927846), (152, 854595), (168, 773205), (171, 759640), (180, 721658), (190, 683676), (210, 618564), (228, 569730), (252, 515470), (266, 488340), (280, 463923), (285, 455784), (315, 412376), (342, 379820), (360, 360829), (380, 341838), (399, 325560), (420, 309282), (456, 284865), (504, 257735), (532, 244170), (570, 227892), (630, 206188), (665, 195336), (684, 189910), (760, 170919), (798, 162780), (840, 154641), (855, 151928), (1064, 122085), (1140, 113946), (1197, 108520), (1260, 103094), (1330, 97668), (1368, 94955), (1596, 81390), (1710, 75964), (1995, 65112), (2280, 56973), (2394, 54260), (2520, 51547), (2660, 48834), (2713, 47880), (3192, 40695), (3420, 37982), (3990, 32556), (4788, 27130), (5320, 24417), (5426, 23940), (5985, 21704), (6840, 18991), (7980, 16278), (8139, 15960), (9576, 13565), (10852, 11970)]