83173860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 333994752

約数和(自身を除く): 250820892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 153, 154, 165, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 306, 308, 315, 330, 340, 353, 357, 374, 385, 396, 420, 462, 476, 495, 510, 561, 595, 612, 630, 660, 693, 706, 714, 748, 765, 770, 924, 935, 990, 1020, 1059, 1071, 1122, 1155, 1190, 1260, 1309, 1386, 1412, 1428, 1530, 1540, 1683, 1765, 1785, 1870, 1980, 2118, 2142, 2244, 2310, 2380, 2471, 2618, 2772, 2805, 3060, 3177, 3366, 3465, 3530, 3570, 3740, 3883, 3927, 4236, 4284, 4620, 4942, 5236, 5295, 5355, 5610, 6001, 6354, 6545, 6732, 6930, 7060, 7140, 7413, 7766, 7854, 8415, 9884, 10590, 10710, 11220, 11649, 11781, 12002, 12355, 12708, 13090, 13860, 14826, 15532, 15708, 15885, 16830, 18003, 19415, 19635, 21180, 21420, 22239, 23298, 23562, 24004, 24710, 26180, 27181, 29652, 30005, 31770, 33660, 34947, 36006, 37065, 38830, 39270, 42007, 44478, 46596, 47124, 49420, 54009, 54362, 58245, 58905, 60010, 63540, 66011, 69894, 72012, 74130, 77660, 78540, 81543, 84014, 88956, 90015, 108018, 108724, 111195, 116490, 117810, 120020, 126021, 132022, 135905, 139788, 148260, 163086, 168028, 174735, 180030, 198033, 210035, 216036, 222390, 232980, 235620, 244629, 252042, 264044, 270045, 271810, 326172, 330055, 349470, 360060, 378063, 396066, 407715, 420070, 444780, 462077, 489258, 504084, 540090, 543620, 594099, 630105, 660110, 698940, 756126, 792132, 815430, 840140, 924154, 978516, 990165, 1080180, 1188198, 1223145, 1260210, 1320220, 1386231, 1512252, 1630860, 1848308, 1890315, 1980330, 2310385, 2376396, 2446290, 2520420, 2772462, 2970495, 3780630, 3960660, 4158693, 4620770, 4892580, 5544924, 5940990, 6931155, 7561260, 8317386, 9241540, 11881980, 13862310, 16634772, 20793465, 27724620, 41586930, 83173860]

約数ペア:

[(1, 83173860), (2, 41586930), (3, 27724620), (4, 20793465), (5, 16634772), (6, 13862310), (7, 11881980), (9, 9241540), (10, 8317386), (11, 7561260), (12, 6931155), (14, 5940990), (15, 5544924), (17, 4892580), (18, 4620770), (20, 4158693), (21, 3960660), (22, 3780630), (28, 2970495), (30, 2772462), (33, 2520420), (34, 2446290), (35, 2376396), (36, 2310385), (42, 1980330), (44, 1890315), (45, 1848308), (51, 1630860), (55, 1512252), (60, 1386231), (63, 1320220), (66, 1260210), (68, 1223145), (70, 1188198), (77, 1080180), (84, 990165), (85, 978516), (90, 924154), (99, 840140), (102, 815430), (105, 792132), (110, 756126), (119, 698940), (126, 660110), (132, 630105), (140, 594099), (153, 543620), (154, 540090), (165, 504084), (170, 489258), (180, 462077), (187, 444780), (198, 420070), (204, 407715), (210, 396066), (220, 378063), (231, 360060), (238, 349470), (252, 330055), (255, 326172), (306, 271810), (308, 270045), (315, 264044), (330, 252042), (340, 244629), (353, 235620), (357, 232980), (374, 222390), (385, 216036), (396, 210035), (420, 198033), (462, 180030), (476, 174735), (495, 168028), (510, 163086), (561, 148260), (595, 139788), (612, 135905), (630, 132022), (660, 126021), (693, 120020), (706, 117810), (714, 116490), (748, 111195), (765, 108724), (770, 108018), (924, 90015), (935, 88956), (990, 84014), (1020, 81543), (1059, 78540), (1071, 77660), (1122, 74130), (1155, 72012), (1190, 69894), (1260, 66011), (1309, 63540), (1386, 60010), (1412, 58905), (1428, 58245), (1530, 54362), (1540, 54009), (1683, 49420), (1765, 47124), (1785, 46596), (1870, 44478), (1980, 42007), (2118, 39270), (2142, 38830), (2244, 37065), (2310, 36006), (2380, 34947), (2471, 33660), (2618, 31770), (2772, 30005), (2805, 29652), (3060, 27181), (3177, 26180), (3366, 24710), (3465, 24004), (3530, 23562), (3570, 23298), (3740, 22239), (3883, 21420), (3927, 21180), (4236, 19635), (4284, 19415), (4620, 18003), (4942, 16830), (5236, 15885), (5295, 15708), (5355, 15532), (5610, 14826), (6001, 13860), (6354, 13090), (6545, 12708), (6732, 12355), (6930, 12002), (7060, 11781), (7140, 11649), (7413, 11220), (7766, 10710), (7854, 10590), (8415, 9884)]