19116254160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45077}}^1$

素因数の和:45146

約数の個数: 240

約数和(自身を含む): 69759106560

約数和(自身を除く): 50642852400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5301, 5580, 5890, 6840, 7068, 7440, 8835, 9424, 10602, 11160, 11780, 13680, 14136, 17670, 21204, 22320, 23560, 26505, 28272, 35340, 42408, 45077, 47120, 53010, 70680, 84816, 90154, 106020, 135231, 141360, 180308, 212040, 225385, 270462, 360616, 405693, 424080, 450770, 540924, 676155, 721232, 811386, 856463, 901540, 1081848, 1352310, 1397387, 1622772, 1712926, 1803080, 2028465, 2163696, 2569389, 2704620, 2794774, 3245544, 3425852, 3606160, 4056930, 4192161, 4282315, 5138778, 5409240, 5589548, 6491088, 6851704, 6986935, 7708167, 8113860, 8384322, 8564630, 10277556, 10818480, 11179096, 12576483, 12846945, 13703408, 13973870, 15416334, 16227720, 16768644, 17129260, 20555112, 20960805, 22358192, 25152966, 25693890, 26550353, 27947740, 30832668, 32455440, 33537288, 34258520, 38540835, 41110224, 41921610, 50305932, 51387780, 53100706, 55895480, 61665336, 62882415, 67074576, 68517040, 77081670, 79651059, 83843220, 100611864, 102775560, 106201412, 111790960, 123330672, 125764830, 132751765, 154163340, 159302118, 167686440, 201223728, 205551120, 212402824, 238953177, 251529660, 265503530, 308326680, 318604236, 335372880, 398255295, 424805648, 477906354, 503059320, 531007060, 616653360, 637208472, 796510590, 955812708, 1006118640, 1062014120, 1194765885, 1274416944, 1593021180, 1911625416, 2124028240, 2389531770, 3186042360, 3823250832, 4779063540, 6372084720, 9558127080, 19116254160]

約数ペア:

[(1, 19116254160), (2, 9558127080), (3, 6372084720), (4, 4779063540), (5, 3823250832), (6, 3186042360), (8, 2389531770), (9, 2124028240), (10, 1911625416), (12, 1593021180), (15, 1274416944), (16, 1194765885), (18, 1062014120), (19, 1006118640), (20, 955812708), (24, 796510590), (30, 637208472), (31, 616653360), (36, 531007060), (38, 503059320), (40, 477906354), (45, 424805648), (48, 398255295), (57, 335372880), (60, 318604236), (62, 308326680), (72, 265503530), (76, 251529660), (80, 238953177), (90, 212402824), (93, 205551120), (95, 201223728), (114, 167686440), (120, 159302118), (124, 154163340), (144, 132751765), (152, 125764830), (155, 123330672), (171, 111790960), (180, 106201412), (186, 102775560), (190, 100611864), (228, 83843220), (240, 79651059), (248, 77081670), (279, 68517040), (285, 67074576), (304, 62882415), (310, 61665336), (342, 55895480), (360, 53100706), (372, 51387780), (380, 50305932), (456, 41921610), (465, 41110224), (496, 38540835), (558, 34258520), (570, 33537288), (589, 32455440), (620, 30832668), (684, 27947740), (720, 26550353), (744, 25693890), (760, 25152966), (855, 22358192), (912, 20960805), (930, 20555112), (1116, 17129260), (1140, 16768644), (1178, 16227720), (1240, 15416334), (1368, 13973870), (1395, 13703408), (1488, 12846945), (1520, 12576483), (1710, 11179096), (1767, 10818480), (1860, 10277556), (2232, 8564630), (2280, 8384322), (2356, 8113860), (2480, 7708167), (2736, 6986935), (2790, 6851704), (2945, 6491088), (3420, 5589548), (3534, 5409240), (3720, 5138778), (4464, 4282315), (4560, 4192161), (4712, 4056930), (5301, 3606160), (5580, 3425852), (5890, 3245544), (6840, 2794774), (7068, 2704620), (7440, 2569389), (8835, 2163696), (9424, 2028465), (10602, 1803080), (11160, 1712926), (11780, 1622772), (13680, 1397387), (14136, 1352310), (17670, 1081848), (21204, 901540), (22320, 856463), (23560, 811386), (26505, 721232), (28272, 676155), (35340, 540924), (42408, 450770), (45077, 424080), (47120, 405693), (53010, 360616), (70680, 270462), (84816, 225385), (90154, 212040), (106020, 180308), (135231, 141360)]