120719160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 320

約数和(自身を含む): 446925600

約数和(自身を除く): 326206440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 53, 54, 57, 60, 72, 74, 76, 81, 90, 95, 106, 108, 111, 114, 120, 135, 148, 152, 159, 162, 171, 180, 185, 190, 212, 216, 222, 228, 265, 270, 285, 296, 318, 324, 333, 342, 360, 370, 380, 405, 424, 444, 456, 477, 513, 530, 540, 555, 570, 636, 648, 666, 684, 703, 740, 760, 795, 810, 855, 888, 954, 999, 1007, 1026, 1060, 1080, 1110, 1140, 1272, 1332, 1368, 1406, 1431, 1480, 1539, 1590, 1620, 1665, 1710, 1908, 1961, 1998, 2014, 2052, 2109, 2120, 2220, 2280, 2385, 2565, 2664, 2812, 2862, 2997, 3021, 3078, 3180, 3240, 3330, 3420, 3515, 3816, 3922, 3996, 4028, 4104, 4218, 4293, 4440, 4770, 4995, 5035, 5130, 5624, 5724, 5883, 5994, 6042, 6156, 6327, 6360, 6660, 6840, 7030, 7155, 7695, 7844, 7992, 8056, 8436, 8586, 9063, 9540, 9805, 9990, 10070, 10260, 10545, 11448, 11766, 11988, 12084, 12312, 12654, 13320, 14060, 14310, 14985, 15105, 15390, 15688, 16872, 17172, 17649, 18126, 18981, 19080, 19610, 19980, 20140, 20520, 21090, 21465, 23532, 23976, 24168, 25308, 27189, 28120, 28620, 29415, 29970, 30210, 30780, 31635, 34344, 35298, 36252, 37259, 37962, 39220, 39960, 40280, 42180, 42930, 45315, 47064, 50616, 52947, 54378, 56943, 57240, 58830, 59940, 60420, 61560, 63270, 70596, 72504, 74518, 75924, 78440, 81567, 84360, 85860, 88245, 90630, 94905, 105894, 108756, 111777, 113886, 117660, 119880, 120840, 126540, 135945, 141192, 149036, 151848, 158841, 163134, 171720, 176490, 181260, 186295, 189810, 211788, 217512, 223554, 227772, 235320, 253080, 264735, 271890, 284715, 298072, 317682, 326268, 335331, 352980, 362520, 372590, 379620, 407835, 423576, 447108, 455544, 529470, 543780, 558885, 569430, 635364, 652536, 670662, 705960, 745180, 759240, 794205, 815670, 894216, 1005993, 1058940, 1087560, 1117770, 1138860, 1270728, 1341324, 1490360, 1588410, 1631340, 1676655, 2011986, 2117880, 2235540, 2277720, 2682648, 3017979, 3176820, 3262680, 3353310, 4023972, 4471080, 5029965, 6035958, 6353640, 6706620, 8047944, 10059930, 12071916, 13413240, 15089895, 20119860, 24143832, 30179790, 40239720, 60359580, 120719160]

約数ペア:

[(1, 120719160), (2, 60359580), (3, 40239720), (4, 30179790), (5, 24143832), (6, 20119860), (8, 15089895), (9, 13413240), (10, 12071916), (12, 10059930), (15, 8047944), (18, 6706620), (19, 6353640), (20, 6035958), (24, 5029965), (27, 4471080), (30, 4023972), (36, 3353310), (37, 3262680), (38, 3176820), (40, 3017979), (45, 2682648), (53, 2277720), (54, 2235540), (57, 2117880), (60, 2011986), (72, 1676655), (74, 1631340), (76, 1588410), (81, 1490360), (90, 1341324), (95, 1270728), (106, 1138860), (108, 1117770), (111, 1087560), (114, 1058940), (120, 1005993), (135, 894216), (148, 815670), (152, 794205), (159, 759240), (162, 745180), (171, 705960), (180, 670662), (185, 652536), (190, 635364), (212, 569430), (216, 558885), (222, 543780), (228, 529470), (265, 455544), (270, 447108), (285, 423576), (296, 407835), (318, 379620), (324, 372590), (333, 362520), (342, 352980), (360, 335331), (370, 326268), (380, 317682), (405, 298072), (424, 284715), (444, 271890), (456, 264735), (477, 253080), (513, 235320), (530, 227772), (540, 223554), (555, 217512), (570, 211788), (636, 189810), (648, 186295), (666, 181260), (684, 176490), (703, 171720), (740, 163134), (760, 158841), (795, 151848), (810, 149036), (855, 141192), (888, 135945), (954, 126540), (999, 120840), (1007, 119880), (1026, 117660), (1060, 113886), (1080, 111777), (1110, 108756), (1140, 105894), (1272, 94905), (1332, 90630), (1368, 88245), (1406, 85860), (1431, 84360), (1480, 81567), (1539, 78440), (1590, 75924), (1620, 74518), (1665, 72504), (1710, 70596), (1908, 63270), (1961, 61560), (1998, 60420), (2014, 59940), (2052, 58830), (2109, 57240), (2120, 56943), (2220, 54378), (2280, 52947), (2385, 50616), (2565, 47064), (2664, 45315), (2812, 42930), (2862, 42180), (2997, 40280), (3021, 39960), (3078, 39220), (3180, 37962), (3240, 37259), (3330, 36252), (3420, 35298), (3515, 34344), (3816, 31635), (3922, 30780), (3996, 30210), (4028, 29970), (4104, 29415), (4218, 28620), (4293, 28120), (4440, 27189), (4770, 25308), (4995, 24168), (5035, 23976), (5130, 23532), (5624, 21465), (5724, 21090), (5883, 20520), (5994, 20140), (6042, 19980), (6156, 19610), (6327, 19080), (6360, 18981), (6660, 18126), (6840, 17649), (7030, 17172), (7155, 16872), (7695, 15688), (7844, 15390), (7992, 15105), (8056, 14985), (8436, 14310), (8586, 14060), (9063, 13320), (9540, 12654), (9805, 12312), (9990, 12084), (10070, 11988), (10260, 11766), (10545, 11448)]