1101278880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 288

約数和(自身を含む): 4098865680

約数和(自身を除く): 2997586800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 96, 104, 117, 120, 130, 144, 156, 160, 178, 180, 195, 208, 234, 240, 260, 267, 288, 312, 356, 360, 390, 416, 445, 468, 480, 520, 534, 585, 624, 661, 712, 720, 780, 801, 890, 936, 1040, 1068, 1157, 1170, 1248, 1322, 1335, 1424, 1440, 1560, 1602, 1780, 1872, 1983, 2080, 2136, 2314, 2340, 2644, 2670, 2848, 3120, 3204, 3305, 3471, 3560, 3744, 3966, 4005, 4272, 4628, 4680, 5288, 5340, 5785, 5949, 6240, 6408, 6610, 6942, 7120, 7932, 8010, 8544, 8593, 9256, 9360, 9915, 10413, 10576, 10680, 11570, 11898, 12816, 13220, 13884, 14240, 15864, 16020, 17186, 17355, 18512, 18720, 19830, 20826, 21152, 21360, 23140, 23796, 25632, 25779, 26440, 27768, 29745, 31728, 32040, 34372, 34710, 37024, 39660, 41652, 42720, 42965, 46280, 47592, 51558, 52065, 52880, 55536, 58829, 59490, 63456, 64080, 68744, 69420, 77337, 79320, 83304, 85930, 92560, 95184, 103116, 104130, 105760, 111072, 117658, 118980, 128160, 128895, 137488, 138840, 154674, 158640, 166608, 171860, 176487, 185120, 190368, 206232, 208260, 235316, 237960, 257790, 274976, 277680, 294145, 309348, 317280, 333216, 343720, 352974, 386685, 412464, 416520, 470632, 475920, 515580, 529461, 555360, 588290, 618696, 687440, 705948, 764777, 773370, 824928, 833040, 882435, 941264, 951840, 1031160, 1058922, 1176580, 1237392, 1374880, 1411896, 1529554, 1546740, 1666080, 1764870, 1882528, 2062320, 2117844, 2294331, 2353160, 2474784, 2647305, 2823792, 3059108, 3093480, 3529740, 3823885, 4124640, 4235688, 4588662, 4706320, 5294610, 5647584, 6118216, 6186960, 6882993, 7059480, 7647770, 8471376, 9177324, 9412640, 10589220, 11471655, 12236432, 12373920, 13765986, 14118960, 15295540, 16942752, 18354648, 21178440, 22943310, 24472864, 27531972, 28237920, 30591080, 34414965, 36709296, 42356880, 45886620, 55063944, 61182160, 68829930, 73418592, 84713760, 91773240, 110127888, 122364320, 137659860, 183546480, 220255776, 275319720, 367092960, 550639440, 1101278880]

約数ペア:

[(1, 1101278880), (2, 550639440), (3, 367092960), (4, 275319720), (5, 220255776), (6, 183546480), (8, 137659860), (9, 122364320), (10, 110127888), (12, 91773240), (13, 84713760), (15, 73418592), (16, 68829930), (18, 61182160), (20, 55063944), (24, 45886620), (26, 42356880), (30, 36709296), (32, 34414965), (36, 30591080), (39, 28237920), (40, 27531972), (45, 24472864), (48, 22943310), (52, 21178440), (60, 18354648), (65, 16942752), (72, 15295540), (78, 14118960), (80, 13765986), (89, 12373920), (90, 12236432), (96, 11471655), (104, 10589220), (117, 9412640), (120, 9177324), (130, 8471376), (144, 7647770), (156, 7059480), (160, 6882993), (178, 6186960), (180, 6118216), (195, 5647584), (208, 5294610), (234, 4706320), (240, 4588662), (260, 4235688), (267, 4124640), (288, 3823885), (312, 3529740), (356, 3093480), (360, 3059108), (390, 2823792), (416, 2647305), (445, 2474784), (468, 2353160), (480, 2294331), (520, 2117844), (534, 2062320), (585, 1882528), (624, 1764870), (661, 1666080), (712, 1546740), (720, 1529554), (780, 1411896), (801, 1374880), (890, 1237392), (936, 1176580), (1040, 1058922), (1068, 1031160), (1157, 951840), (1170, 941264), (1248, 882435), (1322, 833040), (1335, 824928), (1424, 773370), (1440, 764777), (1560, 705948), (1602, 687440), (1780, 618696), (1872, 588290), (1983, 555360), (2080, 529461), (2136, 515580), (2314, 475920), (2340, 470632), (2644, 416520), (2670, 412464), (2848, 386685), (3120, 352974), (3204, 343720), (3305, 333216), (3471, 317280), (3560, 309348), (3744, 294145), (3966, 277680), (4005, 274976), (4272, 257790), (4628, 237960), (4680, 235316), (5288, 208260), (5340, 206232), (5785, 190368), (5949, 185120), (6240, 176487), (6408, 171860), (6610, 166608), (6942, 158640), (7120, 154674), (7932, 138840), (8010, 137488), (8544, 128895), (8593, 128160), (9256, 118980), (9360, 117658), (9915, 111072), (10413, 105760), (10576, 104130), (10680, 103116), (11570, 95184), (11898, 92560), (12816, 85930), (13220, 83304), (13884, 79320), (14240, 77337), (15864, 69420), (16020, 68744), (17186, 64080), (17355, 63456), (18512, 59490), (18720, 58829), (19830, 55536), (20826, 52880), (21152, 52065), (21360, 51558), (23140, 47592), (23796, 46280), (25632, 42965), (25779, 42720), (26440, 41652), (27768, 39660), (29745, 37024), (31728, 34710), (32040, 34372)]