16179481920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{126719}}^1$

素因数の和:126765

約数の個数: 224

約数和(自身を含む): 61798809600

約数和(自身を除く): 45619327680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 21280, 25536, 31920, 42560, 63840, 126719, 127680, 253438, 380157, 506876, 633595, 760314, 887033, 1013752, 1267190, 1520628, 1774066, 1900785, 2027504, 2407661, 2534380, 2661099, 3041256, 3548132, 3801570, 4055008, 4435165, 4815322, 5068760, 5322198, 6082512, 7096264, 7222983, 7603140, 8110016, 8870330, 9630644, 10137520, 10644396, 12038305, 12165024, 13305495, 14192528, 14445966, 15206280, 16853627, 17740660, 19261288, 20275040, 21288792, 24076610, 24330048, 26610990, 28385056, 28891932, 30412560, 33707254, 35481320, 36114915, 38522576, 40550080, 42577584, 48153220, 50560881, 53221980, 56770112, 57783864, 60825120, 67414508, 70962640, 72229830, 77045152, 84268135, 85155168, 96306440, 101121762, 106443960, 115567728, 121650240, 134829016, 141925280, 144459660, 154090304, 168536270, 170310336, 192612880, 202243524, 212887920, 231135456, 252804405, 269658032, 283850560, 288919320, 337072540, 385225760, 404487048, 425775840, 462270912, 505608810, 539316064, 577838640, 674145080, 770451520, 808974096, 851551680, 1011217620, 1078632128, 1155677280, 1348290160, 1617948192, 2022435240, 2311354560, 2696580320, 3235896384, 4044870480, 5393160640, 8089740960, 16179481920]

約数ペア:

[(1, 16179481920), (2, 8089740960), (3, 5393160640), (4, 4044870480), (5, 3235896384), (6, 2696580320), (7, 2311354560), (8, 2022435240), (10, 1617948192), (12, 1348290160), (14, 1155677280), (15, 1078632128), (16, 1011217620), (19, 851551680), (20, 808974096), (21, 770451520), (24, 674145080), (28, 577838640), (30, 539316064), (32, 505608810), (35, 462270912), (38, 425775840), (40, 404487048), (42, 385225760), (48, 337072540), (56, 288919320), (57, 283850560), (60, 269658032), (64, 252804405), (70, 231135456), (76, 212887920), (80, 202243524), (84, 192612880), (95, 170310336), (96, 168536270), (105, 154090304), (112, 144459660), (114, 141925280), (120, 134829016), (133, 121650240), (140, 115567728), (152, 106443960), (160, 101121762), (168, 96306440), (190, 85155168), (192, 84268135), (210, 77045152), (224, 72229830), (228, 70962640), (240, 67414508), (266, 60825120), (280, 57783864), (285, 56770112), (304, 53221980), (320, 50560881), (336, 48153220), (380, 42577584), (399, 40550080), (420, 38522576), (448, 36114915), (456, 35481320), (480, 33707254), (532, 30412560), (560, 28891932), (570, 28385056), (608, 26610990), (665, 24330048), (672, 24076610), (760, 21288792), (798, 20275040), (840, 19261288), (912, 17740660), (960, 16853627), (1064, 15206280), (1120, 14445966), (1140, 14192528), (1216, 13305495), (1330, 12165024), (1344, 12038305), (1520, 10644396), (1596, 10137520), (1680, 9630644), (1824, 8870330), (1995, 8110016), (2128, 7603140), (2240, 7222983), (2280, 7096264), (2660, 6082512), (3040, 5322198), (3192, 5068760), (3360, 4815322), (3648, 4435165), (3990, 4055008), (4256, 3801570), (4560, 3548132), (5320, 3041256), (6080, 2661099), (6384, 2534380), (6720, 2407661), (7980, 2027504), (8512, 1900785), (9120, 1774066), (10640, 1520628), (12768, 1267190), (15960, 1013752), (18240, 887033), (21280, 760314), (25536, 633595), (31920, 506876), (42560, 380157), (63840, 253438), (126719, 127680)]