156923806680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{246689}}^1$

素因数の和:246759

約数の個数: 256

約数和(自身を含む): 568373760000

約数和(自身を除く): 411449953320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 744, 760, 837, 855, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1674, 1710, 1767, 1860, 2052, 2232, 2280, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 3720, 4104, 4185, 4712, 5130, 5301, 5580, 5890, 6696, 6840, 7068, 8370, 8835, 10260, 10602, 11160, 11780, 14136, 15903, 16740, 17670, 20520, 21204, 23560, 26505, 31806, 33480, 35340, 42408, 53010, 63612, 70680, 79515, 106020, 127224, 159030, 212040, 246689, 318060, 493378, 636120, 740067, 986756, 1233445, 1480134, 1973512, 2220201, 2466890, 2960268, 3700335, 4440402, 4687091, 4933780, 5920536, 6660603, 7400670, 7647359, 8880804, 9374182, 9867560, 11101005, 13321206, 14061273, 14801340, 15294718, 17761608, 18748364, 22202010, 22942077, 23435455, 26642412, 28122546, 29602680, 30589436, 33303015, 37496728, 38236795, 42183819, 44404020, 45884154, 46870910, 53284824, 56245092, 61178872, 66606030, 68826231, 70306365, 76473590, 84367638, 88808040, 91768308, 93741820, 112490184, 114710385, 126551457, 133212060, 137652462, 140612730, 145299821, 152947180, 168735276, 183536616, 187483640, 206478693, 210919095, 229420770, 253102914, 266424120, 275304924, 281225460, 290599642, 305894360, 337470552, 344131155, 412957386, 421838190, 435899463, 458841540, 506205828, 550609848, 562450920, 581199284, 632757285, 688262310, 726499105, 825914772, 843676380, 871798926, 917683080, 1012411656, 1032393465, 1162398568, 1265514570, 1307698389, 1376524620, 1452998210, 1651829544, 1687352760, 1743597852, 2064786930, 2179497315, 2531029140, 2615396778, 2753049240, 2905996420, 3487195704, 3923095167, 4129573860, 4358994630, 5062058280, 5230793556, 5811992840, 6538491945, 7846190334, 8259147720, 8717989260, 10461587112, 13076983890, 15692380668, 17435978520, 19615475835, 26153967780, 31384761336, 39230951670, 52307935560, 78461903340, 156923806680]

約数ペア:

[(1, 156923806680), (2, 78461903340), (3, 52307935560), (4, 39230951670), (5, 31384761336), (6, 26153967780), (8, 19615475835), (9, 17435978520), (10, 15692380668), (12, 13076983890), (15, 10461587112), (18, 8717989260), (19, 8259147720), (20, 7846190334), (24, 6538491945), (27, 5811992840), (30, 5230793556), (31, 5062058280), (36, 4358994630), (38, 4129573860), (40, 3923095167), (45, 3487195704), (54, 2905996420), (57, 2753049240), (60, 2615396778), (62, 2531029140), (72, 2179497315), (76, 2064786930), (90, 1743597852), (93, 1687352760), (95, 1651829544), (108, 1452998210), (114, 1376524620), (120, 1307698389), (124, 1265514570), (135, 1162398568), (152, 1032393465), (155, 1012411656), (171, 917683080), (180, 871798926), (186, 843676380), (190, 825914772), (216, 726499105), (228, 688262310), (248, 632757285), (270, 581199284), (279, 562450920), (285, 550609848), (310, 506205828), (342, 458841540), (360, 435899463), (372, 421838190), (380, 412957386), (456, 344131155), (465, 337470552), (513, 305894360), (540, 290599642), (558, 281225460), (570, 275304924), (589, 266424120), (620, 253102914), (684, 229420770), (744, 210919095), (760, 206478693), (837, 187483640), (855, 183536616), (930, 168735276), (1026, 152947180), (1080, 145299821), (1116, 140612730), (1140, 137652462), (1178, 133212060), (1240, 126551457), (1368, 114710385), (1395, 112490184), (1674, 93741820), (1710, 91768308), (1767, 88808040), (1860, 84367638), (2052, 76473590), (2232, 70306365), (2280, 68826231), (2356, 66606030), (2565, 61178872), (2790, 56245092), (2945, 53284824), (3348, 46870910), (3420, 45884154), (3534, 44404020), (3720, 42183819), (4104, 38236795), (4185, 37496728), (4712, 33303015), (5130, 30589436), (5301, 29602680), (5580, 28122546), (5890, 26642412), (6696, 23435455), (6840, 22942077), (7068, 22202010), (8370, 18748364), (8835, 17761608), (10260, 15294718), (10602, 14801340), (11160, 14061273), (11780, 13321206), (14136, 11101005), (15903, 9867560), (16740, 9374182), (17670, 8880804), (20520, 7647359), (21204, 7400670), (23560, 6660603), (26505, 5920536), (31806, 4933780), (33480, 4687091), (35340, 4440402), (42408, 3700335), (53010, 2960268), (63612, 2466890), (70680, 2220201), (79515, 1973512), (106020, 1480134), (127224, 1233445), (159030, 986756), (212040, 740067), (246689, 636120), (318060, 493378)]