23580900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 89369280

約数和(自身を除く): 65788380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 126, 133, 140, 150, 171, 175, 180, 190, 197, 210, 225, 228, 252, 266, 285, 300, 315, 342, 350, 380, 394, 399, 420, 450, 475, 525, 532, 570, 591, 630, 665, 684, 700, 788, 798, 855, 900, 950, 985, 1050, 1140, 1182, 1197, 1260, 1330, 1379, 1425, 1575, 1596, 1710, 1773, 1900, 1970, 1995, 2100, 2364, 2394, 2660, 2758, 2850, 2955, 3150, 3325, 3420, 3546, 3743, 3940, 3990, 4137, 4275, 4788, 4925, 5516, 5700, 5910, 5985, 6300, 6650, 6895, 7092, 7486, 7980, 8274, 8550, 8865, 9850, 9975, 11229, 11820, 11970, 12411, 13300, 13790, 14775, 14972, 16548, 17100, 17730, 18715, 19700, 19950, 20685, 22458, 23940, 24822, 26201, 27580, 29550, 29925, 33687, 34475, 35460, 37430, 39900, 41370, 44325, 44916, 49644, 52402, 56145, 59100, 59850, 62055, 67374, 68950, 74860, 78603, 82740, 88650, 93575, 103425, 104804, 112290, 119700, 124110, 131005, 134748, 137900, 157206, 168435, 177300, 187150, 206850, 224580, 235809, 248220, 262010, 280725, 310275, 314412, 336870, 374300, 393015, 413700, 471618, 524020, 561450, 620550, 655025, 673740, 786030, 842175, 943236, 1122900, 1179045, 1241100, 1310050, 1572060, 1684350, 1965075, 2358090, 2620100, 3368700, 3930150, 4716180, 5895225, 7860300, 11790450, 23580900]

約数ペア:

[(1, 23580900), (2, 11790450), (3, 7860300), (4, 5895225), (5, 4716180), (6, 3930150), (7, 3368700), (9, 2620100), (10, 2358090), (12, 1965075), (14, 1684350), (15, 1572060), (18, 1310050), (19, 1241100), (20, 1179045), (21, 1122900), (25, 943236), (28, 842175), (30, 786030), (35, 673740), (36, 655025), (38, 620550), (42, 561450), (45, 524020), (50, 471618), (57, 413700), (60, 393015), (63, 374300), (70, 336870), (75, 314412), (76, 310275), (84, 280725), (90, 262010), (95, 248220), (100, 235809), (105, 224580), (114, 206850), (126, 187150), (133, 177300), (140, 168435), (150, 157206), (171, 137900), (175, 134748), (180, 131005), (190, 124110), (197, 119700), (210, 112290), (225, 104804), (228, 103425), (252, 93575), (266, 88650), (285, 82740), (300, 78603), (315, 74860), (342, 68950), (350, 67374), (380, 62055), (394, 59850), (399, 59100), (420, 56145), (450, 52402), (475, 49644), (525, 44916), (532, 44325), (570, 41370), (591, 39900), (630, 37430), (665, 35460), (684, 34475), (700, 33687), (788, 29925), (798, 29550), (855, 27580), (900, 26201), (950, 24822), (985, 23940), (1050, 22458), (1140, 20685), (1182, 19950), (1197, 19700), (1260, 18715), (1330, 17730), (1379, 17100), (1425, 16548), (1575, 14972), (1596, 14775), (1710, 13790), (1773, 13300), (1900, 12411), (1970, 11970), (1995, 11820), (2100, 11229), (2364, 9975), (2394, 9850), (2660, 8865), (2758, 8550), (2850, 8274), (2955, 7980), (3150, 7486), (3325, 7092), (3420, 6895), (3546, 6650), (3743, 6300), (3940, 5985), (3990, 5910), (4137, 5700), (4275, 5516), (4788, 4925)]