980865086940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1\times {\mathrm{76829}}^1$

素因数の和:80596

約数の個数: 144

約数和(自身を含む): 3132764762400

約数和(自身を除く): 2151899675460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 3733, 7466, 11199, 14932, 18665, 22398, 33597, 37330, 44796, 55995, 67194, 70927, 74660, 76829, 111990, 134388, 141854, 153658, 167985, 212781, 223980, 230487, 283708, 307316, 335970, 354635, 384145, 425562, 460974, 638343, 671940, 691461, 709270, 768290, 851124, 921948, 1063905, 1152435, 1276686, 1382922, 1418540, 1459751, 1536580, 2127810, 2304870, 2553372, 2765844, 2919502, 3191715, 3457305, 4255620, 4379253, 4609740, 5839004, 6383430, 6914610, 7298755, 8758506, 12766860, 13137759, 13829220, 14597510, 17517012, 21896265, 26275518, 29195020, 43792530, 52551036, 65688795, 87585060, 131377590, 262755180, 286802657, 573605314, 860407971, 1147210628, 1434013285, 1720815942, 2581223913, 2868026570, 3441631884, 4302039855, 5162447826, 5449250483, 5736053140, 8604079710, 10324895652, 10898500966, 12906119565, 16347751449, 17208159420, 21797001932, 25812239130, 27246252415, 32695502898, 49043254347, 51624478260, 54492504830, 65391005796, 81738757245, 98086508694, 108985009660, 163477514490, 196173017388, 245216271735, 326955028980, 490432543470, 980865086940]

約数ペア:

[(1, 980865086940), (2, 490432543470), (3, 326955028980), (4, 245216271735), (5, 196173017388), (6, 163477514490), (9, 108985009660), (10, 98086508694), (12, 81738757245), (15, 65391005796), (18, 54492504830), (19, 51624478260), (20, 49043254347), (30, 32695502898), (36, 27246252415), (38, 25812239130), (45, 21797001932), (57, 17208159420), (60, 16347751449), (76, 12906119565), (90, 10898500966), (95, 10324895652), (114, 8604079710), (171, 5736053140), (180, 5449250483), (190, 5162447826), (228, 4302039855), (285, 3441631884), (342, 2868026570), (380, 2581223913), (570, 1720815942), (684, 1434013285), (855, 1147210628), (1140, 860407971), (1710, 573605314), (3420, 286802657), (3733, 262755180), (7466, 131377590), (11199, 87585060), (14932, 65688795), (18665, 52551036), (22398, 43792530), (33597, 29195020), (37330, 26275518), (44796, 21896265), (55995, 17517012), (67194, 14597510), (70927, 13829220), (74660, 13137759), (76829, 12766860), (111990, 8758506), (134388, 7298755), (141854, 6914610), (153658, 6383430), (167985, 5839004), (212781, 4609740), (223980, 4379253), (230487, 4255620), (283708, 3457305), (307316, 3191715), (335970, 2919502), (354635, 2765844), (384145, 2553372), (425562, 2304870), (460974, 2127810), (638343, 1536580), (671940, 1459751), (691461, 1418540), (709270, 1382922), (768290, 1276686), (851124, 1152435), (921948, 1063905)]