217579430340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{221509}}^1$

素因数の和:221651

約数の個数: 192

約数和(自身を含む): 723433939200

約数和(自身を除く): 505854508860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 107, 108, 135, 153, 170, 180, 204, 214, 255, 270, 306, 321, 340, 428, 459, 510, 535, 540, 612, 642, 765, 918, 963, 1020, 1070, 1284, 1530, 1605, 1819, 1836, 1926, 2140, 2295, 2889, 3060, 3210, 3638, 3852, 4590, 4815, 5457, 5778, 6420, 7276, 9095, 9180, 9630, 10914, 11556, 14445, 16371, 18190, 19260, 21828, 27285, 28890, 32742, 36380, 49113, 54570, 57780, 65484, 81855, 98226, 109140, 163710, 196452, 221509, 245565, 327420, 443018, 491130, 664527, 886036, 982260, 1107545, 1329054, 1993581, 2215090, 2658108, 3322635, 3765653, 3987162, 4430180, 5980743, 6645270, 7531306, 7974324, 9967905, 11296959, 11961486, 13290540, 15062612, 18828265, 19935810, 22593918, 23701463, 23922972, 29903715, 33890877, 37656530, 39871620, 45187836, 47402926, 56484795, 59807430, 67781754, 71104389, 75313060, 94805852, 101672631, 112969590, 118507315, 119614860, 135563508, 142208778, 169454385, 203345262, 213313167, 225939180, 237014630, 284417556, 338908770, 355521945, 402924871, 406690524, 426626334, 474029260, 508363155, 639939501, 677817540, 711043890, 805849742, 853252668, 1016726310, 1066565835, 1208774613, 1279879002, 1422087780, 1611699484, 2014624355, 2033452620, 2133131670, 2417549226, 2559758004, 3199697505, 3626323839, 4029248710, 4266263340, 4835098452, 6043873065, 6399395010, 7252647678, 8058497420, 10878971517, 12087746130, 12798790020, 14505295356, 18131619195, 21757943034, 24175492260, 36263238390, 43515886068, 54394857585, 72526476780, 108789715170, 217579430340]

約数ペア:

[(1, 217579430340), (2, 108789715170), (3, 72526476780), (4, 54394857585), (5, 43515886068), (6, 36263238390), (9, 24175492260), (10, 21757943034), (12, 18131619195), (15, 14505295356), (17, 12798790020), (18, 12087746130), (20, 10878971517), (27, 8058497420), (30, 7252647678), (34, 6399395010), (36, 6043873065), (45, 4835098452), (51, 4266263340), (54, 4029248710), (60, 3626323839), (68, 3199697505), (85, 2559758004), (90, 2417549226), (102, 2133131670), (107, 2033452620), (108, 2014624355), (135, 1611699484), (153, 1422087780), (170, 1279879002), (180, 1208774613), (204, 1066565835), (214, 1016726310), (255, 853252668), (270, 805849742), (306, 711043890), (321, 677817540), (340, 639939501), (428, 508363155), (459, 474029260), (510, 426626334), (535, 406690524), (540, 402924871), (612, 355521945), (642, 338908770), (765, 284417556), (918, 237014630), (963, 225939180), (1020, 213313167), (1070, 203345262), (1284, 169454385), (1530, 142208778), (1605, 135563508), (1819, 119614860), (1836, 118507315), (1926, 112969590), (2140, 101672631), (2295, 94805852), (2889, 75313060), (3060, 71104389), (3210, 67781754), (3638, 59807430), (3852, 56484795), (4590, 47402926), (4815, 45187836), (5457, 39871620), (5778, 37656530), (6420, 33890877), (7276, 29903715), (9095, 23922972), (9180, 23701463), (9630, 22593918), (10914, 19935810), (11556, 18828265), (14445, 15062612), (16371, 13290540), (18190, 11961486), (19260, 11296959), (21828, 9967905), (27285, 7974324), (28890, 7531306), (32742, 6645270), (36380, 5980743), (49113, 4430180), (54570, 3987162), (57780, 3765653), (65484, 3322635), (81855, 2658108), (98226, 2215090), (109140, 1993581), (163710, 1329054), (196452, 1107545), (221509, 982260), (245565, 886036), (327420, 664527), (443018, 491130)]