12860131760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 320

約数和(自身を含む): 37544263680

約数和(自身を除く): 24684131920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 80, 95, 112, 124, 127, 133, 140, 152, 155, 190, 217, 248, 254, 266, 280, 304, 307, 310, 380, 434, 496, 508, 532, 560, 589, 614, 620, 635, 665, 760, 868, 889, 1016, 1064, 1085, 1178, 1228, 1240, 1270, 1330, 1520, 1535, 1736, 1778, 2032, 2128, 2149, 2170, 2356, 2413, 2456, 2480, 2540, 2660, 2945, 3070, 3472, 3556, 3937, 4123, 4298, 4340, 4445, 4712, 4826, 4912, 5080, 5320, 5833, 5890, 6140, 7112, 7874, 8246, 8596, 8680, 8890, 9424, 9517, 9652, 10160, 10640, 10745, 11666, 11780, 12065, 12280, 14224, 15748, 16492, 16891, 17192, 17360, 17780, 19034, 19304, 19685, 20615, 21490, 23332, 23560, 24130, 24560, 27559, 29165, 31496, 32984, 33782, 34384, 35560, 38068, 38608, 38989, 39370, 40831, 41230, 42980, 46664, 47120, 47585, 48260, 55118, 58330, 62992, 65968, 66619, 67564, 71120, 74803, 76136, 77978, 78740, 81662, 82460, 84455, 85960, 93328, 95170, 96520, 110236, 116660, 133238, 135128, 137795, 149606, 152272, 155956, 157480, 163324, 164920, 168910, 171920, 180823, 190340, 193040, 194945, 204155, 220472, 233320, 266476, 270256, 272923, 275590, 299212, 311912, 314960, 326648, 329840, 333095, 337820, 361646, 374015, 380680, 389890, 408310, 440944, 466640, 523621, 532952, 545846, 551180, 598424, 623824, 653296, 666190, 675640, 723292, 740791, 748030, 761360, 779780, 816620, 904115, 1047242, 1065904, 1091692, 1102360, 1196848, 1208659, 1265761, 1332380, 1351280, 1364615, 1446584, 1481582, 1496060, 1559560, 1633240, 1808230, 2094484, 2183384, 2204720, 2417318, 2531522, 2618105, 2664760, 2729230, 2893168, 2963164, 2992120, 3119120, 3266480, 3616460, 3703955, 4188968, 4366768, 4834636, 5063044, 5185537, 5236210, 5329520, 5458460, 5926328, 5984240, 6043295, 6328805, 7232920, 7407910, 8377936, 8460613, 9669272, 10126088, 10371074, 10472420, 10916920, 11852656, 12086590, 12657610, 14465840, 14815820, 16921226, 19338544, 20252176, 20742148, 20944840, 21833840, 22964521, 24173180, 25315220, 25927685, 29631640, 33842452, 41484296, 41889680, 42303065, 45929042, 48346360, 50630440, 51855370, 59263280, 67684904, 82968592, 84606130, 91858084, 96692720, 101260880, 103710740, 114822605, 135369808, 160751647, 169212260, 183716168, 207421480, 229645210, 321503294, 338424520, 367432336, 414842960, 459290420, 643006588, 676849040, 803758235, 918580840, 1286013176, 1607516470, 1837161680, 2572026352, 3215032940, 6430065880, 12860131760]

約数ペア:

[(1, 12860131760), (2, 6430065880), (4, 3215032940), (5, 2572026352), (7, 1837161680), (8, 1607516470), (10, 1286013176), (14, 918580840), (16, 803758235), (19, 676849040), (20, 643006588), (28, 459290420), (31, 414842960), (35, 367432336), (38, 338424520), (40, 321503294), (56, 229645210), (62, 207421480), (70, 183716168), (76, 169212260), (80, 160751647), (95, 135369808), (112, 114822605), (124, 103710740), (127, 101260880), (133, 96692720), (140, 91858084), (152, 84606130), (155, 82968592), (190, 67684904), (217, 59263280), (248, 51855370), (254, 50630440), (266, 48346360), (280, 45929042), (304, 42303065), (307, 41889680), (310, 41484296), (380, 33842452), (434, 29631640), (496, 25927685), (508, 25315220), (532, 24173180), (560, 22964521), (589, 21833840), (614, 20944840), (620, 20742148), (635, 20252176), (665, 19338544), (760, 16921226), (868, 14815820), (889, 14465840), (1016, 12657610), (1064, 12086590), (1085, 11852656), (1178, 10916920), (1228, 10472420), (1240, 10371074), (1270, 10126088), (1330, 9669272), (1520, 8460613), (1535, 8377936), (1736, 7407910), (1778, 7232920), (2032, 6328805), (2128, 6043295), (2149, 5984240), (2170, 5926328), (2356, 5458460), (2413, 5329520), (2456, 5236210), (2480, 5185537), (2540, 5063044), (2660, 4834636), (2945, 4366768), (3070, 4188968), (3472, 3703955), (3556, 3616460), (3937, 3266480), (4123, 3119120), (4298, 2992120), (4340, 2963164), (4445, 2893168), (4712, 2729230), (4826, 2664760), (4912, 2618105), (5080, 2531522), (5320, 2417318), (5833, 2204720), (5890, 2183384), (6140, 2094484), (7112, 1808230), (7874, 1633240), (8246, 1559560), (8596, 1496060), (8680, 1481582), (8890, 1446584), (9424, 1364615), (9517, 1351280), (9652, 1332380), (10160, 1265761), (10640, 1208659), (10745, 1196848), (11666, 1102360), (11780, 1091692), (12065, 1065904), (12280, 1047242), (14224, 904115), (15748, 816620), (16492, 779780), (16891, 761360), (17192, 748030), (17360, 740791), (17780, 723292), (19034, 675640), (19304, 666190), (19685, 653296), (20615, 623824), (21490, 598424), (23332, 551180), (23560, 545846), (24130, 532952), (24560, 523621), (27559, 466640), (29165, 440944), (31496, 408310), (32984, 389890), (33782, 380680), (34384, 374015), (35560, 361646), (38068, 337820), (38608, 333095), (38989, 329840), (39370, 326648), (40831, 314960), (41230, 311912), (42980, 299212), (46664, 275590), (47120, 272923), (47585, 270256), (48260, 266476), (55118, 233320), (58330, 220472), (62992, 204155), (65968, 194945), (66619, 193040), (67564, 190340), (71120, 180823), (74803, 171920), (76136, 168910), (77978, 164920), (78740, 163324), (81662, 157480), (82460, 155956), (84455, 152272), (85960, 149606), (93328, 137795), (95170, 135128), (96520, 133238), (110236, 116660)]