3775512720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{321047}}^1$

素因数の和:321077

約数の個数: 120

約数和(自身を含む): 13615003584

約数和(自身を除く): 9839490864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 321047, 642094, 963141, 1284188, 1605235, 1926282, 2247329, 2568376, 3210470, 3852564, 4494658, 4815705, 5136752, 6420940, 6741987, 7705128, 8989316, 9631410, 11236645, 12841880, 13483974, 15410256, 15731303, 17978632, 19262820, 22473290, 25683760, 26967948, 31462606, 33709935, 35957264, 38525640, 44946580, 47193909, 53935896, 62925212, 67419870, 77051280, 78656515, 89893160, 94387818, 107871792, 125850424, 134839740, 157313030, 179786320, 188775636, 235969545, 251700848, 269679480, 314626060, 377551272, 471939090, 539358960, 629252120, 755102544, 943878180, 1258504240, 1887756360, 3775512720]

約数ペア:

[(1, 3775512720), (2, 1887756360), (3, 1258504240), (4, 943878180), (5, 755102544), (6, 629252120), (7, 539358960), (8, 471939090), (10, 377551272), (12, 314626060), (14, 269679480), (15, 251700848), (16, 235969545), (20, 188775636), (21, 179786320), (24, 157313030), (28, 134839740), (30, 125850424), (35, 107871792), (40, 94387818), (42, 89893160), (48, 78656515), (49, 77051280), (56, 67419870), (60, 62925212), (70, 53935896), (80, 47193909), (84, 44946580), (98, 38525640), (105, 35957264), (112, 33709935), (120, 31462606), (140, 26967948), (147, 25683760), (168, 22473290), (196, 19262820), (210, 17978632), (240, 15731303), (245, 15410256), (280, 13483974), (294, 12841880), (336, 11236645), (392, 9631410), (420, 8989316), (490, 7705128), (560, 6741987), (588, 6420940), (735, 5136752), (784, 4815705), (840, 4494658), (980, 3852564), (1176, 3210470), (1470, 2568376), (1680, 2247329), (1960, 1926282), (2352, 1605235), (2940, 1284188), (3920, 963141), (5880, 642094), (11760, 321047)]