15804274680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{4789}}^1$

素因数の和:4998

約数の個数: 192

約数和(自身を含む): 52456248000

約数和(自身を除く): 36651973320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 103, 120, 178, 180, 206, 267, 309, 356, 360, 412, 445, 515, 534, 618, 712, 801, 824, 890, 927, 1030, 1068, 1236, 1335, 1545, 1602, 1780, 1854, 2060, 2136, 2472, 2670, 3090, 3204, 3560, 3708, 4005, 4120, 4635, 4789, 5340, 6180, 6408, 7416, 8010, 9167, 9270, 9578, 10680, 12360, 14367, 16020, 18334, 18540, 19156, 23945, 27501, 28734, 32040, 36668, 37080, 38312, 43101, 45835, 47890, 55002, 57468, 71835, 73336, 82503, 86202, 91670, 95780, 110004, 114936, 137505, 143670, 165006, 172404, 183340, 191560, 215505, 220008, 275010, 287340, 330012, 344808, 366680, 412515, 426221, 431010, 493267, 550020, 574680, 660024, 825030, 852442, 862020, 986534, 1100040, 1278663, 1479801, 1650060, 1704884, 1724040, 1973068, 2131105, 2466335, 2557326, 2959602, 3300120, 3409768, 3835989, 3946136, 4262210, 4439403, 4932670, 5114652, 5919204, 6393315, 7399005, 7671978, 8524420, 8878806, 9865340, 10229304, 11838408, 12786630, 14798010, 15343956, 17048840, 17757612, 19179945, 19730680, 22197015, 25573260, 29596020, 30687912, 35515224, 38359890, 43900763, 44394030, 51146520, 59192040, 76719780, 87801526, 88788060, 131702289, 153439560, 175603052, 177576120, 219503815, 263404578, 351206104, 395106867, 439007630, 526809156, 658511445, 790213734, 878015260, 1053618312, 1317022890, 1580427468, 1756030520, 1975534335, 2634045780, 3160854936, 3951068670, 5268091560, 7902137340, 15804274680]

約数ペア:

[(1, 15804274680), (2, 7902137340), (3, 5268091560), (4, 3951068670), (5, 3160854936), (6, 2634045780), (8, 1975534335), (9, 1756030520), (10, 1580427468), (12, 1317022890), (15, 1053618312), (18, 878015260), (20, 790213734), (24, 658511445), (30, 526809156), (36, 439007630), (40, 395106867), (45, 351206104), (60, 263404578), (72, 219503815), (89, 177576120), (90, 175603052), (103, 153439560), (120, 131702289), (178, 88788060), (180, 87801526), (206, 76719780), (267, 59192040), (309, 51146520), (356, 44394030), (360, 43900763), (412, 38359890), (445, 35515224), (515, 30687912), (534, 29596020), (618, 25573260), (712, 22197015), (801, 19730680), (824, 19179945), (890, 17757612), (927, 17048840), (1030, 15343956), (1068, 14798010), (1236, 12786630), (1335, 11838408), (1545, 10229304), (1602, 9865340), (1780, 8878806), (1854, 8524420), (2060, 7671978), (2136, 7399005), (2472, 6393315), (2670, 5919204), (3090, 5114652), (3204, 4932670), (3560, 4439403), (3708, 4262210), (4005, 3946136), (4120, 3835989), (4635, 3409768), (4789, 3300120), (5340, 2959602), (6180, 2557326), (6408, 2466335), (7416, 2131105), (8010, 1973068), (9167, 1724040), (9270, 1704884), (9578, 1650060), (10680, 1479801), (12360, 1278663), (14367, 1100040), (16020, 986534), (18334, 862020), (18540, 852442), (19156, 825030), (23945, 660024), (27501, 574680), (28734, 550020), (32040, 493267), (36668, 431010), (37080, 426221), (38312, 412515), (43101, 366680), (45835, 344808), (47890, 330012), (55002, 287340), (57468, 275010), (71835, 220008), (73336, 215505), (82503, 191560), (86202, 183340), (91670, 172404), (95780, 165006), (110004, 143670), (114936, 137505)]