1327222800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{122891}}^1$

素因数の和:122918

約数の個数: 120

約数和(自身を含む): 4723968480

約数和(自身を除く): 3396745680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 122891, 245782, 368673, 491564, 614455, 737346, 983128, 1106019, 1228910, 1474692, 1843365, 1966256, 2212038, 2457820, 2949384, 3072275, 3318057, 3686730, 4424076, 4915640, 5530095, 5898768, 6144550, 6636114, 7373460, 8848152, 9216825, 9831280, 11060190, 12289100, 13272228, 14746920, 16590285, 17696304, 18433650, 22120380, 24578200, 26544456, 27650475, 29493840, 33180570, 36867300, 44240760, 49156400, 53088912, 55300950, 66361140, 73734600, 82951425, 88481520, 110601900, 132722280, 147469200, 165902850, 221203800, 265444560, 331805700, 442407600, 663611400, 1327222800]

約数ペア:

[(1, 1327222800), (2, 663611400), (3, 442407600), (4, 331805700), (5, 265444560), (6, 221203800), (8, 165902850), (9, 147469200), (10, 132722280), (12, 110601900), (15, 88481520), (16, 82951425), (18, 73734600), (20, 66361140), (24, 55300950), (25, 53088912), (27, 49156400), (30, 44240760), (36, 36867300), (40, 33180570), (45, 29493840), (48, 27650475), (50, 26544456), (54, 24578200), (60, 22120380), (72, 18433650), (75, 17696304), (80, 16590285), (90, 14746920), (100, 13272228), (108, 12289100), (120, 11060190), (135, 9831280), (144, 9216825), (150, 8848152), (180, 7373460), (200, 6636114), (216, 6144550), (225, 5898768), (240, 5530095), (270, 4915640), (300, 4424076), (360, 3686730), (400, 3318057), (432, 3072275), (450, 2949384), (540, 2457820), (600, 2212038), (675, 1966256), (720, 1843365), (900, 1474692), (1080, 1228910), (1200, 1106019), (1350, 983128), (1800, 737346), (2160, 614455), (2700, 491564), (3600, 368673), (5400, 245782), (10800, 122891)]