128180660040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{208099}}^1$

素因数の和:208204

約数の個数: 192

約数和(自身を含む): 438258600000

約数和(自身を除く): 310077939960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 59, 60, 72, 87, 90, 116, 118, 120, 145, 174, 177, 180, 232, 236, 261, 290, 295, 348, 354, 360, 435, 472, 522, 531, 580, 590, 696, 708, 870, 885, 1044, 1062, 1160, 1180, 1305, 1416, 1711, 1740, 1770, 2088, 2124, 2360, 2610, 2655, 3422, 3480, 3540, 4248, 5133, 5220, 5310, 6844, 7080, 8555, 10266, 10440, 10620, 13688, 15399, 17110, 20532, 21240, 25665, 30798, 34220, 41064, 51330, 61596, 68440, 76995, 102660, 123192, 153990, 205320, 208099, 307980, 416198, 615960, 624297, 832396, 1040495, 1248594, 1664792, 1872891, 2080990, 2497188, 3121485, 3745782, 4161980, 4994376, 6034871, 6242970, 7491564, 8323960, 9364455, 12069742, 12277841, 12485940, 14983128, 18104613, 18728910, 24139484, 24555682, 24971880, 30174355, 36209226, 36833523, 37457820, 48278968, 49111364, 54313839, 60348710, 61389205, 72418452, 73667046, 74915640, 90523065, 98222728, 108627678, 110500569, 120697420, 122778410, 144836904, 147334092, 181046130, 184167615, 217255356, 221001138, 241394840, 245556820, 271569195, 294668184, 356057389, 362092260, 368335230, 434510712, 442002276, 491113640, 543138390, 552502845, 712114778, 724184520, 736670460, 884004552, 1068172167, 1086276780, 1105005690, 1424229556, 1473340920, 1780286945, 2136344334, 2172553560, 2210011380, 2848459112, 3204516501, 3560573890, 4272688668, 4420022760, 5340860835, 6409033002, 7121147780, 8545377336, 10681721670, 12818066004, 14242295560, 16022582505, 21363443340, 25636132008, 32045165010, 42726886680, 64090330020, 128180660040]

約数ペア:

[(1, 128180660040), (2, 64090330020), (3, 42726886680), (4, 32045165010), (5, 25636132008), (6, 21363443340), (8, 16022582505), (9, 14242295560), (10, 12818066004), (12, 10681721670), (15, 8545377336), (18, 7121147780), (20, 6409033002), (24, 5340860835), (29, 4420022760), (30, 4272688668), (36, 3560573890), (40, 3204516501), (45, 2848459112), (58, 2210011380), (59, 2172553560), (60, 2136344334), (72, 1780286945), (87, 1473340920), (90, 1424229556), (116, 1105005690), (118, 1086276780), (120, 1068172167), (145, 884004552), (174, 736670460), (177, 724184520), (180, 712114778), (232, 552502845), (236, 543138390), (261, 491113640), (290, 442002276), (295, 434510712), (348, 368335230), (354, 362092260), (360, 356057389), (435, 294668184), (472, 271569195), (522, 245556820), (531, 241394840), (580, 221001138), (590, 217255356), (696, 184167615), (708, 181046130), (870, 147334092), (885, 144836904), (1044, 122778410), (1062, 120697420), (1160, 110500569), (1180, 108627678), (1305, 98222728), (1416, 90523065), (1711, 74915640), (1740, 73667046), (1770, 72418452), (2088, 61389205), (2124, 60348710), (2360, 54313839), (2610, 49111364), (2655, 48278968), (3422, 37457820), (3480, 36833523), (3540, 36209226), (4248, 30174355), (5133, 24971880), (5220, 24555682), (5310, 24139484), (6844, 18728910), (7080, 18104613), (8555, 14983128), (10266, 12485940), (10440, 12277841), (10620, 12069742), (13688, 9364455), (15399, 8323960), (17110, 7491564), (20532, 6242970), (21240, 6034871), (25665, 4994376), (30798, 4161980), (34220, 3745782), (41064, 3121485), (51330, 2497188), (61596, 2080990), (68440, 1872891), (76995, 1664792), (102660, 1248594), (123192, 1040495), (153990, 832396), (205320, 624297), (208099, 615960), (307980, 416198)]