273222180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6571}}^1$

素因数の和:6607

約数の個数: 192

約数和(自身を含む): 1059932160

約数和(自身を除く): 786709980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6571, 6930, 8316, 10395, 13142, 13860, 19713, 20790, 26284, 32855, 39426, 41580, 45997, 59139, 65710, 72281, 78852, 91994, 98565, 118278, 131420, 137991, 144562, 177417, 183988, 197130, 216843, 229985, 236556, 275982, 289124, 295695, 354834, 361405, 394260, 413973, 433686, 459970, 505967, 551964, 591390, 650529, 689955, 709668, 722810, 827946, 867372, 887085, 919940, 1011934, 1084215, 1182780, 1241919, 1301058, 1379910, 1445620, 1517901, 1655892, 1774170, 1951587, 2023868, 2069865, 2168430, 2483838, 2529835, 2602116, 2759820, 3035802, 3252645, 3548340, 3903174, 4139730, 4336860, 4553703, 4967676, 5059670, 6071604, 6209595, 6505290, 7589505, 7806348, 8279460, 9107406, 9757935, 10119340, 12419190, 13010580, 13661109, 15179010, 18214812, 19515870, 22768515, 24838380, 27322218, 30358020, 39031740, 45537030, 54644436, 68305545, 91074060, 136611090, 273222180]

約数ペア:

[(1, 273222180), (2, 136611090), (3, 91074060), (4, 68305545), (5, 54644436), (6, 45537030), (7, 39031740), (9, 30358020), (10, 27322218), (11, 24838380), (12, 22768515), (14, 19515870), (15, 18214812), (18, 15179010), (20, 13661109), (21, 13010580), (22, 12419190), (27, 10119340), (28, 9757935), (30, 9107406), (33, 8279460), (35, 7806348), (36, 7589505), (42, 6505290), (44, 6209595), (45, 6071604), (54, 5059670), (55, 4967676), (60, 4553703), (63, 4336860), (66, 4139730), (70, 3903174), (77, 3548340), (84, 3252645), (90, 3035802), (99, 2759820), (105, 2602116), (108, 2529835), (110, 2483838), (126, 2168430), (132, 2069865), (135, 2023868), (140, 1951587), (154, 1774170), (165, 1655892), (180, 1517901), (189, 1445620), (198, 1379910), (210, 1301058), (220, 1241919), (231, 1182780), (252, 1084215), (270, 1011934), (297, 919940), (308, 887085), (315, 867372), (330, 827946), (378, 722810), (385, 709668), (396, 689955), (420, 650529), (462, 591390), (495, 551964), (540, 505967), (594, 459970), (630, 433686), (660, 413973), (693, 394260), (756, 361405), (770, 354834), (924, 295695), (945, 289124), (990, 275982), (1155, 236556), (1188, 229985), (1260, 216843), (1386, 197130), (1485, 183988), (1540, 177417), (1890, 144562), (1980, 137991), (2079, 131420), (2310, 118278), (2772, 98565), (2970, 91994), (3465, 78852), (3780, 72281), (4158, 65710), (4620, 59139), (5940, 45997), (6571, 41580), (6930, 39426), (8316, 32855), (10395, 26284), (13142, 20790), (13860, 19713)]