8505870720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{34883}}^1$

素因数の和:35032

約数の個数: 128

約数和(自身を含む): 27326730240

約数和(自身を除く): 18820859520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 34883, 40640, 48768, 60960, 69766, 81280, 104649, 121920, 139532, 174415, 209298, 243840, 279064, 348830, 418596, 523245, 558128, 697660, 837192, 1046490, 1116256, 1395320, 1674384, 2092980, 2232512, 2790640, 3348768, 4185960, 4430141, 4465024, 5581280, 6697536, 8371920, 8860282, 11162560, 13290423, 13395072, 16743840, 17720564, 22150705, 22325120, 26580846, 33487680, 35441128, 44301410, 53161692, 66452115, 66975360, 70882256, 88602820, 106323384, 132904230, 141764512, 177205640, 212646768, 265808460, 283529024, 354411280, 425293536, 531616920, 567058048, 708822560, 850587072, 1063233840, 1417645120, 1701174144, 2126467680, 2835290240, 4252935360, 8505870720]

約数ペア:

[(1, 8505870720), (2, 4252935360), (3, 2835290240), (4, 2126467680), (5, 1701174144), (6, 1417645120), (8, 1063233840), (10, 850587072), (12, 708822560), (15, 567058048), (16, 531616920), (20, 425293536), (24, 354411280), (30, 283529024), (32, 265808460), (40, 212646768), (48, 177205640), (60, 141764512), (64, 132904230), (80, 106323384), (96, 88602820), (120, 70882256), (127, 66975360), (128, 66452115), (160, 53161692), (192, 44301410), (240, 35441128), (254, 33487680), (320, 26580846), (381, 22325120), (384, 22150705), (480, 17720564), (508, 16743840), (635, 13395072), (640, 13290423), (762, 11162560), (960, 8860282), (1016, 8371920), (1270, 6697536), (1524, 5581280), (1905, 4465024), (1920, 4430141), (2032, 4185960), (2540, 3348768), (3048, 2790640), (3810, 2232512), (4064, 2092980), (5080, 1674384), (6096, 1395320), (7620, 1116256), (8128, 1046490), (10160, 837192), (12192, 697660), (15240, 558128), (16256, 523245), (20320, 418596), (24384, 348830), (30480, 279064), (34883, 243840), (40640, 209298), (48768, 174415), (60960, 139532), (69766, 121920), (81280, 104649)]