8354640480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53887}}^1$

素因数の和:53941

約数の個数: 192

約数和(自身を含む): 29332316160

約数和(自身を除く): 20977675680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 15504, 19380, 25840, 31008, 38760, 51680, 53887, 77520, 107774, 155040, 161661, 215548, 269435, 323322, 431096, 538870, 646644, 808305, 862192, 916079, 1023853, 1077740, 1293288, 1616610, 1724384, 1832158, 2047706, 2155480, 2586576, 2748237, 3071559, 3233220, 3664316, 4095412, 4310960, 4580395, 5119265, 5173152, 5496474, 6143118, 6466440, 7328632, 8190824, 8621920, 9160790, 10238530, 10992948, 12286236, 12932880, 13741185, 14657264, 15357795, 16381648, 17405501, 18321580, 20477060, 21985896, 24572472, 25865760, 27482370, 29314528, 30715590, 32763296, 34811002, 36643160, 40954120, 43971792, 49144944, 52216503, 54964740, 61431180, 69622004, 73286320, 81908240, 87027505, 87943584, 98289888, 104433006, 109929480, 122862360, 139244008, 146572640, 163816480, 174055010, 208866012, 219858960, 245724720, 261082515, 278488016, 348110020, 417732024, 439717920, 491449440, 522165030, 556976032, 696220040, 835464048, 1044330060, 1392440080, 1670928096, 2088660120, 2784880160, 4177320240, 8354640480]

約数ペア:

[(1, 8354640480), (2, 4177320240), (3, 2784880160), (4, 2088660120), (5, 1670928096), (6, 1392440080), (8, 1044330060), (10, 835464048), (12, 696220040), (15, 556976032), (16, 522165030), (17, 491449440), (19, 439717920), (20, 417732024), (24, 348110020), (30, 278488016), (32, 261082515), (34, 245724720), (38, 219858960), (40, 208866012), (48, 174055010), (51, 163816480), (57, 146572640), (60, 139244008), (68, 122862360), (76, 109929480), (80, 104433006), (85, 98289888), (95, 87943584), (96, 87027505), (102, 81908240), (114, 73286320), (120, 69622004), (136, 61431180), (152, 54964740), (160, 52216503), (170, 49144944), (190, 43971792), (204, 40954120), (228, 36643160), (240, 34811002), (255, 32763296), (272, 30715590), (285, 29314528), (304, 27482370), (323, 25865760), (340, 24572472), (380, 21985896), (408, 20477060), (456, 18321580), (480, 17405501), (510, 16381648), (544, 15357795), (570, 14657264), (608, 13741185), (646, 12932880), (680, 12286236), (760, 10992948), (816, 10238530), (912, 9160790), (969, 8621920), (1020, 8190824), (1140, 7328632), (1292, 6466440), (1360, 6143118), (1520, 5496474), (1615, 5173152), (1632, 5119265), (1824, 4580395), (1938, 4310960), (2040, 4095412), (2280, 3664316), (2584, 3233220), (2720, 3071559), (3040, 2748237), (3230, 2586576), (3876, 2155480), (4080, 2047706), (4560, 1832158), (4845, 1724384), (5168, 1616610), (6460, 1293288), (7752, 1077740), (8160, 1023853), (9120, 916079), (9690, 862192), (10336, 808305), (12920, 646644), (15504, 538870), (19380, 431096), (25840, 323322), (31008, 269435), (38760, 215548), (51680, 161661), (53887, 155040), (77520, 107774)]