201112380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 288

約数和(自身を含む): 759507840

約数和(自身を除く): 558395460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 41, 42, 45, 51, 60, 63, 68, 70, 82, 84, 85, 90, 102, 105, 119, 123, 126, 140, 153, 164, 170, 180, 204, 205, 210, 229, 238, 246, 252, 255, 287, 306, 315, 340, 357, 369, 410, 420, 458, 476, 492, 510, 574, 595, 612, 615, 630, 687, 697, 714, 738, 765, 820, 861, 916, 1020, 1071, 1145, 1148, 1190, 1230, 1260, 1374, 1394, 1428, 1435, 1476, 1530, 1603, 1722, 1785, 1845, 2061, 2091, 2142, 2290, 2380, 2460, 2583, 2748, 2788, 2870, 3060, 3206, 3435, 3444, 3485, 3570, 3690, 3893, 4122, 4182, 4284, 4305, 4580, 4809, 4879, 5166, 5355, 5740, 6273, 6412, 6870, 6970, 7140, 7380, 7786, 8015, 8244, 8364, 8610, 9389, 9618, 9758, 10305, 10332, 10455, 10710, 11679, 12546, 12915, 13740, 13940, 14427, 14637, 15572, 16030, 17220, 18778, 19236, 19465, 19516, 20610, 20910, 21420, 23358, 24045, 24395, 25092, 25830, 27251, 28167, 28854, 29274, 31365, 32060, 35037, 37556, 38930, 41220, 41820, 43911, 46716, 46945, 48090, 48790, 51660, 54502, 56334, 57708, 58395, 58548, 62730, 65723, 70074, 72135, 73185, 77860, 81753, 84501, 87822, 93890, 96180, 97580, 109004, 112668, 116790, 125460, 131446, 136255, 140148, 140835, 144270, 146370, 159613, 163506, 169002, 175185, 175644, 187780, 197169, 219555, 233580, 245259, 262892, 272510, 281670, 288540, 292740, 319226, 327012, 328615, 338004, 350370, 394338, 408765, 422505, 439110, 478839, 490518, 545020, 563340, 591507, 638452, 657230, 700740, 788676, 798065, 817530, 845010, 878220, 957678, 981036, 985845, 1117291, 1183014, 1226295, 1314460, 1436517, 1596130, 1635060, 1690020, 1915356, 1971690, 2234582, 2366028, 2394195, 2452590, 2873034, 2957535, 3192260, 3351873, 3943380, 4469164, 4788390, 4905180, 5586455, 5746068, 5915070, 6703746, 7182585, 9576780, 10055619, 11172910, 11830140, 13407492, 14365170, 16759365, 20111238, 22345820, 28730340, 33518730, 40222476, 50278095, 67037460, 100556190, 201112380]

約数ペア:

[(1, 201112380), (2, 100556190), (3, 67037460), (4, 50278095), (5, 40222476), (6, 33518730), (7, 28730340), (9, 22345820), (10, 20111238), (12, 16759365), (14, 14365170), (15, 13407492), (17, 11830140), (18, 11172910), (20, 10055619), (21, 9576780), (28, 7182585), (30, 6703746), (34, 5915070), (35, 5746068), (36, 5586455), (41, 4905180), (42, 4788390), (45, 4469164), (51, 3943380), (60, 3351873), (63, 3192260), (68, 2957535), (70, 2873034), (82, 2452590), (84, 2394195), (85, 2366028), (90, 2234582), (102, 1971690), (105, 1915356), (119, 1690020), (123, 1635060), (126, 1596130), (140, 1436517), (153, 1314460), (164, 1226295), (170, 1183014), (180, 1117291), (204, 985845), (205, 981036), (210, 957678), (229, 878220), (238, 845010), (246, 817530), (252, 798065), (255, 788676), (287, 700740), (306, 657230), (315, 638452), (340, 591507), (357, 563340), (369, 545020), (410, 490518), (420, 478839), (458, 439110), (476, 422505), (492, 408765), (510, 394338), (574, 350370), (595, 338004), (612, 328615), (615, 327012), (630, 319226), (687, 292740), (697, 288540), (714, 281670), (738, 272510), (765, 262892), (820, 245259), (861, 233580), (916, 219555), (1020, 197169), (1071, 187780), (1145, 175644), (1148, 175185), (1190, 169002), (1230, 163506), (1260, 159613), (1374, 146370), (1394, 144270), (1428, 140835), (1435, 140148), (1476, 136255), (1530, 131446), (1603, 125460), (1722, 116790), (1785, 112668), (1845, 109004), (2061, 97580), (2091, 96180), (2142, 93890), (2290, 87822), (2380, 84501), (2460, 81753), (2583, 77860), (2748, 73185), (2788, 72135), (2870, 70074), (3060, 65723), (3206, 62730), (3435, 58548), (3444, 58395), (3485, 57708), (3570, 56334), (3690, 54502), (3893, 51660), (4122, 48790), (4182, 48090), (4284, 46945), (4305, 46716), (4580, 43911), (4809, 41820), (4879, 41220), (5166, 38930), (5355, 37556), (5740, 35037), (6273, 32060), (6412, 31365), (6870, 29274), (6970, 28854), (7140, 28167), (7380, 27251), (7786, 25830), (8015, 25092), (8244, 24395), (8364, 24045), (8610, 23358), (9389, 21420), (9618, 20910), (9758, 20610), (10305, 19516), (10332, 19465), (10455, 19236), (10710, 18778), (11679, 17220), (12546, 16030), (12915, 15572), (13740, 14637), (13940, 14427)]