3950100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 288

約数和(自身を含む): 16665600

約数和(自身を除く): 12715500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 38, 42, 44, 45, 50, 54, 55, 57, 60, 63, 66, 70, 75, 76, 77, 84, 90, 95, 99, 100, 105, 108, 110, 114, 126, 132, 133, 135, 140, 150, 154, 165, 171, 175, 180, 189, 190, 198, 209, 210, 220, 225, 228, 231, 252, 266, 270, 275, 285, 297, 300, 308, 315, 330, 342, 350, 378, 380, 385, 396, 399, 418, 420, 450, 462, 475, 495, 513, 525, 532, 540, 550, 570, 594, 627, 630, 660, 665, 675, 684, 693, 700, 756, 770, 798, 825, 836, 855, 900, 924, 945, 950, 990, 1026, 1045, 1050, 1100, 1140, 1155, 1188, 1197, 1254, 1260, 1330, 1350, 1386, 1425, 1463, 1485, 1540, 1575, 1596, 1650, 1710, 1881, 1890, 1900, 1925, 1980, 1995, 2052, 2079, 2090, 2100, 2310, 2394, 2475, 2508, 2565, 2660, 2700, 2772, 2850, 2926, 2970, 3135, 3150, 3300, 3325, 3420, 3465, 3591, 3762, 3780, 3850, 3990, 4158, 4180, 4275, 4389, 4620, 4725, 4788, 4950, 5130, 5225, 5643, 5700, 5775, 5852, 5940, 5985, 6270, 6300, 6650, 6930, 7182, 7315, 7425, 7524, 7700, 7980, 8316, 8550, 8778, 9405, 9450, 9900, 9975, 10260, 10395, 10450, 11286, 11550, 11970, 12540, 12825, 13167, 13300, 13860, 14364, 14630, 14850, 15675, 17100, 17325, 17556, 17955, 18810, 18900, 19950, 20790, 20900, 21945, 22572, 23100, 23940, 25650, 26334, 28215, 29260, 29700, 29925, 31350, 34650, 35910, 36575, 37620, 39501, 39900, 41580, 43890, 47025, 51300, 51975, 52668, 56430, 59850, 62700, 65835, 69300, 71820, 73150, 79002, 87780, 89775, 94050, 103950, 109725, 112860, 119700, 131670, 141075, 146300, 158004, 179550, 188100, 197505, 207900, 219450, 263340, 282150, 329175, 359100, 395010, 438900, 564300, 658350, 790020, 987525, 1316700, 1975050, 3950100]

約数ペア:

[(1, 3950100), (2, 1975050), (3, 1316700), (4, 987525), (5, 790020), (6, 658350), (7, 564300), (9, 438900), (10, 395010), (11, 359100), (12, 329175), (14, 282150), (15, 263340), (18, 219450), (19, 207900), (20, 197505), (21, 188100), (22, 179550), (25, 158004), (27, 146300), (28, 141075), (30, 131670), (33, 119700), (35, 112860), (36, 109725), (38, 103950), (42, 94050), (44, 89775), (45, 87780), (50, 79002), (54, 73150), (55, 71820), (57, 69300), (60, 65835), (63, 62700), (66, 59850), (70, 56430), (75, 52668), (76, 51975), (77, 51300), (84, 47025), (90, 43890), (95, 41580), (99, 39900), (100, 39501), (105, 37620), (108, 36575), (110, 35910), (114, 34650), (126, 31350), (132, 29925), (133, 29700), (135, 29260), (140, 28215), (150, 26334), (154, 25650), (165, 23940), (171, 23100), (175, 22572), (180, 21945), (189, 20900), (190, 20790), (198, 19950), (209, 18900), (210, 18810), (220, 17955), (225, 17556), (228, 17325), (231, 17100), (252, 15675), (266, 14850), (270, 14630), (275, 14364), (285, 13860), (297, 13300), (300, 13167), (308, 12825), (315, 12540), (330, 11970), (342, 11550), (350, 11286), (378, 10450), (380, 10395), (385, 10260), (396, 9975), (399, 9900), (418, 9450), (420, 9405), (450, 8778), (462, 8550), (475, 8316), (495, 7980), (513, 7700), (525, 7524), (532, 7425), (540, 7315), (550, 7182), (570, 6930), (594, 6650), (627, 6300), (630, 6270), (660, 5985), (665, 5940), (675, 5852), (684, 5775), (693, 5700), (700, 5643), (756, 5225), (770, 5130), (798, 4950), (825, 4788), (836, 4725), (855, 4620), (900, 4389), (924, 4275), (945, 4180), (950, 4158), (990, 3990), (1026, 3850), (1045, 3780), (1050, 3762), (1100, 3591), (1140, 3465), (1155, 3420), (1188, 3325), (1197, 3300), (1254, 3150), (1260, 3135), (1330, 2970), (1350, 2926), (1386, 2850), (1425, 2772), (1463, 2700), (1485, 2660), (1540, 2565), (1575, 2508), (1596, 2475), (1650, 2394), (1710, 2310), (1881, 2100), (1890, 2090), (1900, 2079), (1925, 2052), (1980, 1995)]