169655752440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{228881}}^1$

素因数の和:228998

約数の個数: 192

約数和(自身を含む): 578430590400

約数和(自身を除く): 408774837960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 71, 72, 87, 90, 116, 120, 142, 145, 174, 180, 213, 232, 261, 284, 290, 348, 355, 360, 426, 435, 522, 568, 580, 639, 696, 710, 852, 870, 1044, 1065, 1160, 1278, 1305, 1420, 1704, 1740, 2059, 2088, 2130, 2556, 2610, 2840, 3195, 3480, 4118, 4260, 5112, 5220, 6177, 6390, 8236, 8520, 10295, 10440, 12354, 12780, 16472, 18531, 20590, 24708, 25560, 30885, 37062, 41180, 49416, 61770, 74124, 82360, 92655, 123540, 148248, 185310, 228881, 247080, 370620, 457762, 686643, 741240, 915524, 1144405, 1373286, 1831048, 2059929, 2288810, 2746572, 3433215, 4119858, 4577620, 5493144, 6637549, 6866430, 8239716, 9155240, 10299645, 13275098, 13732860, 16250551, 16479432, 19912647, 20599290, 26550196, 27465720, 32501102, 33187745, 39825294, 41198580, 48751653, 53100392, 59737941, 65002204, 66375490, 79650588, 81252755, 82397160, 97503306, 99563235, 119475882, 130004408, 132750980, 146254959, 159301176, 162505510, 195006612, 199126470, 238951764, 243758265, 265501960, 292509918, 298689705, 325011020, 390013224, 398252940, 471265979, 477903528, 487516530, 585019836, 597379410, 650022040, 731274795, 796505880, 942531958, 975033060, 1170039672, 1194758820, 1413797937, 1462549590, 1885063916, 1950066120, 2356329895, 2389517640, 2827595874, 2925099180, 3770127832, 4241393811, 4712659790, 5655191748, 5850198360, 7068989685, 8482787622, 9425319580, 11310383496, 14137979370, 16965575244, 18850639160, 21206969055, 28275958740, 33931150488, 42413938110, 56551917480, 84827876220, 169655752440]

約数ペア:

[(1, 169655752440), (2, 84827876220), (3, 56551917480), (4, 42413938110), (5, 33931150488), (6, 28275958740), (8, 21206969055), (9, 18850639160), (10, 16965575244), (12, 14137979370), (15, 11310383496), (18, 9425319580), (20, 8482787622), (24, 7068989685), (29, 5850198360), (30, 5655191748), (36, 4712659790), (40, 4241393811), (45, 3770127832), (58, 2925099180), (60, 2827595874), (71, 2389517640), (72, 2356329895), (87, 1950066120), (90, 1885063916), (116, 1462549590), (120, 1413797937), (142, 1194758820), (145, 1170039672), (174, 975033060), (180, 942531958), (213, 796505880), (232, 731274795), (261, 650022040), (284, 597379410), (290, 585019836), (348, 487516530), (355, 477903528), (360, 471265979), (426, 398252940), (435, 390013224), (522, 325011020), (568, 298689705), (580, 292509918), (639, 265501960), (696, 243758265), (710, 238951764), (852, 199126470), (870, 195006612), (1044, 162505510), (1065, 159301176), (1160, 146254959), (1278, 132750980), (1305, 130004408), (1420, 119475882), (1704, 99563235), (1740, 97503306), (2059, 82397160), (2088, 81252755), (2130, 79650588), (2556, 66375490), (2610, 65002204), (2840, 59737941), (3195, 53100392), (3480, 48751653), (4118, 41198580), (4260, 39825294), (5112, 33187745), (5220, 32501102), (6177, 27465720), (6390, 26550196), (8236, 20599290), (8520, 19912647), (10295, 16479432), (10440, 16250551), (12354, 13732860), (12780, 13275098), (16472, 10299645), (18531, 9155240), (20590, 8239716), (24708, 6866430), (25560, 6637549), (30885, 5493144), (37062, 4577620), (41180, 4119858), (49416, 3433215), (61770, 2746572), (74124, 2288810), (82360, 2059929), (92655, 1831048), (123540, 1373286), (148248, 1144405), (185310, 915524), (228881, 741240), (247080, 686643), (370620, 457762)]