About the Number

1220344580460

1220344580459 ← → 1220344580461

2進数表記:10001110000100010001101001000100101101100

漢数字表記:一兆二千二百三億四千四百五十八万四百六十

素因数分解:

2 2 × 3 1 × 5 1 × 23 1 × 61 1 × 307 1 × 47221 1

素因数の和:47624
約数の個数: 192
約数和(自身を含む): 3635861289984
約数和(自身を除く): 2415516709524

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 307, 345, 366, 460, 610, 614, 690, 732, 915, 921, 1220, 1228, 1380, 1403, 1535, 1830, 1842, 2806, 3070, 3660, 3684, 4209, 4605, 5612, 6140, 7015, 7061, 8418, 9210, 14030, 14122, 16836, 18420, 18727, 21045, 21183, 28060, 28244, 35305, 37454, 42090, 42366, 47221, 56181, 70610, 74908, 84180, 84732, 93635, 94442, 105915, 112362, 141220, 141663, 187270, 188884, 211830, 224724, 236105, 280905, 283326, 374540, 423660, 430721, 472210, 561810, 566652, 708315, 861442, 944420, 1086083, 1123620, 1292163, 1416630, 1722884, 2153605, 2172166, 2584326, 2833260, 2880481, 3258249, 4307210, 4344332, 5168652, 5430415, 5760962, 6460815, 6516498, 8614420, 8641443, 10860830, 11521924, 12921630, 13032996, 14402405, 14496847, 16291245, 17282886, 21721660, 25843260, 28804810, 28993694, 32582490, 34565772, 43207215, 43490541, 57609620, 57987388, 65164980, 66251063, 72484235, 86414430, 86981082, 132502126, 144968470, 172828860, 173962164, 198753189, 217452705, 265004252, 289936940, 331255315, 333427481, 397506378, 434905410, 662510630, 666854962, 795012756, 869810820, 884307667, 993765945, 1000282443, 1325021260, 1333709924, 1667137405, 1768615334, 1987531890, 2000564886, 2652923001, 3334274810, 3537230668, 3975063780, 4001129772, 4421538335, 5001412215, 5305846002, 6668549620, 8843076670, 10002824430, 10611692004, 13264615005, 17686153340, 20005648860, 20339076341, 26529230010, 40678152682, 53058460020, 61017229023, 81356305364, 101695381705, 122034458046, 203390763410, 244068916092, 305086145115, 406781526820, 610172290230, 1220344580460]

約数ペア:
[(1, 1220344580460), (2, 610172290230), (3, 406781526820), (4, 305086145115), (5, 244068916092), (6, 203390763410), (10, 122034458046), (12, 101695381705), (15, 81356305364), (20, 61017229023), (23, 53058460020), (30, 40678152682), (46, 26529230010), (60, 20339076341), (61, 20005648860), (69, 17686153340), (92, 13264615005), (115, 10611692004), (122, 10002824430), (138, 8843076670), (183, 6668549620), (230, 5305846002), (244, 5001412215), (276, 4421538335), (305, 4001129772), (307, 3975063780), (345, 3537230668), (366, 3334274810), (460, 2652923001), (610, 2000564886), (614, 1987531890), (690, 1768615334), (732, 1667137405), (915, 1333709924), (921, 1325021260), (1220, 1000282443), (1228, 993765945), (1380, 884307667), (1403, 869810820), (1535, 795012756), (1830, 666854962), (1842, 662510630), (2806, 434905410), (3070, 397506378), (3660, 333427481), (3684, 331255315), (4209, 289936940), (4605, 265004252), (5612, 217452705), (6140, 198753189), (7015, 173962164), (7061, 172828860), (8418, 144968470), (9210, 132502126), (14030, 86981082), (14122, 86414430), (16836, 72484235), (18420, 66251063), (18727, 65164980), (21045, 57987388), (21183, 57609620), (28060, 43490541), (28244, 43207215), (35305, 34565772), (37454, 32582490), (42090, 28993694), (42366, 28804810), (47221, 25843260), (56181, 21721660), (70610, 17282886), (74908, 16291245), (84180, 14496847), (84732, 14402405), (93635, 13032996), (94442, 12921630), (105915, 11521924), (112362, 10860830), (141220, 8641443), (141663, 8614420), (187270, 6516498), (188884, 6460815), (211830, 5760962), (224724, 5430415), (236105, 5168652), (280905, 4344332), (283326, 4307210), (374540, 3258249), (423660, 2880481), (430721, 2833260), (472210, 2584326), (561810, 2172166), (566652, 2153605), (708315, 1722884), (861442, 1416630), (944420, 1292163), (1086083, 1123620)]

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