64522487040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1527521}}^1$

素因数の和:1527556

約数の個数: 144

約数和(自身を含む): 224802357696

約数和(自身を除く): 160279870656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 1527521, 3055042, 4582563, 6110084, 7637605, 9165126, 12220168, 15275210, 16802731, 18330252, 22912815, 24440336, 30550420, 33605462, 36660504, 45825630, 48880672, 50408193, 61100840, 67210924, 73321008, 84013655, 91651260, 97761344, 100816386, 122201680, 134421848, 146642016, 168027310, 183302520, 195522688, 201632772, 244403360, 252040965, 268843696, 293284032, 336054620, 366605040, 391045376, 403265544, 488806720, 504081930, 537687392, 586568064, 672109240, 733210080, 806531088, 977613440, 1008163860, 1075374784, 1173136128, 1344218480, 1466420160, 1613062176, 1955226880, 2016327720, 2150749568, 2688436960, 2932840320, 3226124352, 4032655440, 4301499136, 5376873920, 5865680640, 6452248704, 8065310880, 10753747840, 12904497408, 16130621760, 21507495680, 32261243520, 64522487040]

約数ペア:

[(1, 64522487040), (2, 32261243520), (3, 21507495680), (4, 16130621760), (5, 12904497408), (6, 10753747840), (8, 8065310880), (10, 6452248704), (11, 5865680640), (12, 5376873920), (15, 4301499136), (16, 4032655440), (20, 3226124352), (22, 2932840320), (24, 2688436960), (30, 2150749568), (32, 2016327720), (33, 1955226880), (40, 1613062176), (44, 1466420160), (48, 1344218480), (55, 1173136128), (60, 1075374784), (64, 1008163860), (66, 977613440), (80, 806531088), (88, 733210080), (96, 672109240), (110, 586568064), (120, 537687392), (128, 504081930), (132, 488806720), (160, 403265544), (165, 391045376), (176, 366605040), (192, 336054620), (220, 293284032), (240, 268843696), (256, 252040965), (264, 244403360), (320, 201632772), (330, 195522688), (352, 183302520), (384, 168027310), (440, 146642016), (480, 134421848), (528, 122201680), (640, 100816386), (660, 97761344), (704, 91651260), (768, 84013655), (880, 73321008), (960, 67210924), (1056, 61100840), (1280, 50408193), (1320, 48880672), (1408, 45825630), (1760, 36660504), (1920, 33605462), (2112, 30550420), (2640, 24440336), (2816, 22912815), (3520, 18330252), (3840, 16802731), (4224, 15275210), (5280, 12220168), (7040, 9165126), (8448, 7637605), (10560, 6110084), (14080, 4582563), (21120, 3055042), (42240, 1527521)]