1229132160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{213391}}^1$

素因数の和:213416

約数の個数: 96

約数和(自身を含む): 4244366880

約数和(自身を除く): 3015234720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 213391, 426782, 640173, 853564, 1066955, 1280346, 1707128, 1920519, 2133910, 2560692, 3200865, 3414256, 3841038, 4267820, 5121384, 6401730, 6828512, 7682076, 8535640, 9602595, 10242768, 12803460, 13657024, 15364152, 17071280, 19205190, 20485536, 25606920, 27314048, 30728304, 34142560, 38410380, 40971072, 51213840, 61456608, 68285120, 76820760, 81942144, 102427680, 122913216, 136570240, 153641520, 204855360, 245826432, 307283040, 409710720, 614566080, 1229132160]

約数ペア:

[(1, 1229132160), (2, 614566080), (3, 409710720), (4, 307283040), (5, 245826432), (6, 204855360), (8, 153641520), (9, 136570240), (10, 122913216), (12, 102427680), (15, 81942144), (16, 76820760), (18, 68285120), (20, 61456608), (24, 51213840), (30, 40971072), (32, 38410380), (36, 34142560), (40, 30728304), (45, 27314048), (48, 25606920), (60, 20485536), (64, 19205190), (72, 17071280), (80, 15364152), (90, 13657024), (96, 12803460), (120, 10242768), (128, 9602595), (144, 8535640), (160, 7682076), (180, 6828512), (192, 6401730), (240, 5121384), (288, 4267820), (320, 3841038), (360, 3414256), (384, 3200865), (480, 2560692), (576, 2133910), (640, 1920519), (720, 1707128), (960, 1280346), (1152, 1066955), (1440, 853564), (1920, 640173), (2880, 426782), (5760, 213391)]