7682019960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:806

約数の個数: 256

約数和(自身を含む): 25256448000

約数和(自身を除く): 17574428040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 223, 228, 232, 285, 290, 348, 380, 435, 446, 456, 521, 551, 570, 580, 669, 696, 760, 870, 892, 1042, 1102, 1115, 1140, 1160, 1338, 1563, 1653, 1740, 1784, 2084, 2204, 2230, 2280, 2605, 2676, 2755, 3126, 3306, 3345, 3480, 4168, 4237, 4408, 4460, 5210, 5352, 5510, 6252, 6467, 6612, 6690, 7815, 8265, 8474, 8920, 9899, 10420, 11020, 12504, 12711, 12934, 13224, 13380, 15109, 15630, 16530, 16948, 19401, 19798, 20840, 21185, 22040, 25422, 25868, 26760, 29697, 30218, 31260, 32335, 33060, 33896, 38802, 39596, 42370, 45327, 49495, 50844, 51736, 59394, 60436, 62520, 63555, 64670, 66120, 75545, 77604, 79192, 84740, 90654, 97005, 98990, 101688, 116183, 118788, 120872, 122873, 127110, 129340, 148485, 151090, 155208, 169480, 181308, 194010, 197980, 226635, 232366, 237576, 245746, 254220, 258680, 287071, 296970, 302180, 348549, 362616, 368619, 388020, 395960, 453270, 464732, 491492, 508440, 574142, 580915, 593940, 604360, 614365, 697098, 737238, 776040, 861213, 906540, 929464, 982984, 1148284, 1161830, 1187880, 1228730, 1394196, 1435355, 1474476, 1722426, 1742745, 1813080, 1843095, 2207477, 2296568, 2323660, 2457460, 2788392, 2870710, 2948952, 3369307, 3444852, 3485490, 3686190, 4306065, 4414954, 4647320, 4914920, 5741420, 6622431, 6738614, 6889704, 6970980, 7372380, 8612130, 8829908, 10107921, 11037385, 11482840, 13244862, 13477228, 13941960, 14744760, 16846535, 17224260, 17659816, 20215842, 22074770, 26489724, 26954456, 33112155, 33693070, 34448520, 40431684, 44149540, 50539605, 52979448, 64016833, 66224310, 67386140, 80863368, 88299080, 101079210, 128033666, 132448620, 134772280, 192050499, 202158420, 256067332, 264897240, 320084165, 384100998, 404316840, 512134664, 640168330, 768201996, 960252495, 1280336660, 1536403992, 1920504990, 2560673320, 3841009980, 7682019960]

約数ペア:

[(1, 7682019960), (2, 3841009980), (3, 2560673320), (4, 1920504990), (5, 1536403992), (6, 1280336660), (8, 960252495), (10, 768201996), (12, 640168330), (15, 512134664), (19, 404316840), (20, 384100998), (24, 320084165), (29, 264897240), (30, 256067332), (38, 202158420), (40, 192050499), (57, 134772280), (58, 132448620), (60, 128033666), (76, 101079210), (87, 88299080), (95, 80863368), (114, 67386140), (116, 66224310), (120, 64016833), (145, 52979448), (152, 50539605), (174, 44149540), (190, 40431684), (223, 34448520), (228, 33693070), (232, 33112155), (285, 26954456), (290, 26489724), (348, 22074770), (380, 20215842), (435, 17659816), (446, 17224260), (456, 16846535), (521, 14744760), (551, 13941960), (570, 13477228), (580, 13244862), (669, 11482840), (696, 11037385), (760, 10107921), (870, 8829908), (892, 8612130), (1042, 7372380), (1102, 6970980), (1115, 6889704), (1140, 6738614), (1160, 6622431), (1338, 5741420), (1563, 4914920), (1653, 4647320), (1740, 4414954), (1784, 4306065), (2084, 3686190), (2204, 3485490), (2230, 3444852), (2280, 3369307), (2605, 2948952), (2676, 2870710), (2755, 2788392), (3126, 2457460), (3306, 2323660), (3345, 2296568), (3480, 2207477), (4168, 1843095), (4237, 1813080), (4408, 1742745), (4460, 1722426), (5210, 1474476), (5352, 1435355), (5510, 1394196), (6252, 1228730), (6467, 1187880), (6612, 1161830), (6690, 1148284), (7815, 982984), (8265, 929464), (8474, 906540), (8920, 861213), (9899, 776040), (10420, 737238), (11020, 697098), (12504, 614365), (12711, 604360), (12934, 593940), (13224, 580915), (13380, 574142), (15109, 508440), (15630, 491492), (16530, 464732), (16948, 453270), (19401, 395960), (19798, 388020), (20840, 368619), (21185, 362616), (22040, 348549), (25422, 302180), (25868, 296970), (26760, 287071), (29697, 258680), (30218, 254220), (31260, 245746), (32335, 237576), (33060, 232366), (33896, 226635), (38802, 197980), (39596, 194010), (42370, 181308), (45327, 169480), (49495, 155208), (50844, 151090), (51736, 148485), (59394, 129340), (60436, 127110), (62520, 122873), (63555, 120872), (64670, 118788), (66120, 116183), (75545, 101688), (77604, 98990), (79192, 97005), (84740, 90654)]