140628740280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{16607}}^1$

素因数の和:17238

約数の個数: 256

約数和(自身を含む): 511409479680

約数和(自身を除く): 370780739400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 593, 595, 680, 714, 840, 952, 1020, 1186, 1190, 1428, 1779, 1785, 2040, 2372, 2380, 2856, 2965, 3558, 3570, 4151, 4744, 4760, 5930, 7116, 7140, 8302, 8895, 10081, 11860, 12453, 14232, 14280, 16604, 16607, 17790, 20162, 20755, 23720, 24906, 30243, 33208, 33214, 35580, 40324, 41510, 49812, 49821, 50405, 60486, 62265, 66428, 70567, 71160, 80648, 83020, 83035, 99624, 99642, 100810, 116249, 120972, 124530, 132856, 141134, 151215, 166040, 166070, 199284, 201620, 211701, 232498, 241944, 249060, 249105, 282268, 282319, 302430, 332140, 348747, 352835, 398568, 403240, 423402, 464996, 498120, 498210, 564536, 564638, 581245, 604860, 664280, 697494, 705670, 846804, 846957, 929992, 996420, 1058505, 1129276, 1162490, 1209720, 1394988, 1411340, 1411595, 1693608, 1693914, 1743735, 1976233, 1992840, 2117010, 2258552, 2324980, 2789976, 2822680, 2823190, 3387828, 3487470, 3952466, 4234020, 4234785, 4649960, 5646380, 5928699, 6775656, 6974940, 7904932, 8468040, 8469570, 9847951, 9881165, 11292760, 11857398, 13949880, 15809864, 16939140, 19695902, 19762330, 23714796, 29543853, 29643495, 33878280, 39391804, 39524660, 47429592, 49239755, 59087706, 59286990, 68935657, 78783608, 79049320, 98479510, 118175412, 118573980, 137871314, 147719265, 167415167, 196959020, 206806971, 236350824, 237147960, 275742628, 295438530, 334830334, 344678285, 393918040, 413613942, 502245501, 551485256, 590877060, 669660668, 689356570, 827227884, 837075835, 1004491002, 1034034855, 1171906169, 1181754120, 1339321336, 1378713140, 1654455768, 1674151670, 2008982004, 2068069710, 2343812338, 2511227505, 2757426280, 3348303340, 3515718507, 4017964008, 4136139420, 4687624676, 5022455010, 5859530845, 6696606680, 7031437014, 8272278840, 9375249352, 10044910020, 11719061690, 14062874028, 17578592535, 20089820040, 23438123380, 28125748056, 35157185070, 46876246760, 70314370140, 140628740280]

約数ペア:

[(1, 140628740280), (2, 70314370140), (3, 46876246760), (4, 35157185070), (5, 28125748056), (6, 23438123380), (7, 20089820040), (8, 17578592535), (10, 14062874028), (12, 11719061690), (14, 10044910020), (15, 9375249352), (17, 8272278840), (20, 7031437014), (21, 6696606680), (24, 5859530845), (28, 5022455010), (30, 4687624676), (34, 4136139420), (35, 4017964008), (40, 3515718507), (42, 3348303340), (51, 2757426280), (56, 2511227505), (60, 2343812338), (68, 2068069710), (70, 2008982004), (84, 1674151670), (85, 1654455768), (102, 1378713140), (105, 1339321336), (119, 1181754120), (120, 1171906169), (136, 1034034855), (140, 1004491002), (168, 837075835), (170, 827227884), (204, 689356570), (210, 669660668), (238, 590877060), (255, 551485256), (280, 502245501), (340, 413613942), (357, 393918040), (408, 344678285), (420, 334830334), (476, 295438530), (510, 275742628), (593, 237147960), (595, 236350824), (680, 206806971), (714, 196959020), (840, 167415167), (952, 147719265), (1020, 137871314), (1186, 118573980), (1190, 118175412), (1428, 98479510), (1779, 79049320), (1785, 78783608), (2040, 68935657), (2372, 59286990), (2380, 59087706), (2856, 49239755), (2965, 47429592), (3558, 39524660), (3570, 39391804), (4151, 33878280), (4744, 29643495), (4760, 29543853), (5930, 23714796), (7116, 19762330), (7140, 19695902), (8302, 16939140), (8895, 15809864), (10081, 13949880), (11860, 11857398), (12453, 11292760), (14232, 9881165), (14280, 9847951), (16604, 8469570), (16607, 8468040), (17790, 7904932), (20162, 6974940), (20755, 6775656), (23720, 5928699), (24906, 5646380), (30243, 4649960), (33208, 4234785), (33214, 4234020), (35580, 3952466), (40324, 3487470), (41510, 3387828), (49812, 2823190), (49821, 2822680), (50405, 2789976), (60486, 2324980), (62265, 2258552), (66428, 2117010), (70567, 1992840), (71160, 1976233), (80648, 1743735), (83020, 1693914), (83035, 1693608), (99624, 1411595), (99642, 1411340), (100810, 1394988), (116249, 1209720), (120972, 1162490), (124530, 1129276), (132856, 1058505), (141134, 996420), (151215, 929992), (166040, 846957), (166070, 846804), (199284, 705670), (201620, 697494), (211701, 664280), (232498, 604860), (241944, 581245), (249060, 564638), (249105, 564536), (282268, 498210), (282319, 498120), (302430, 464996), (332140, 423402), (348747, 403240), (352835, 398568)]