148914720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{34471}}^1$

素因数の和:34495

約数の個数: 96

約数和(自身を含む): 521216640

約数和(自身を除く): 372301920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 34471, 68942, 103413, 137884, 172355, 206826, 275768, 310239, 344710, 413652, 517065, 551536, 620478, 689420, 827304, 930717, 1034130, 1103072, 1240956, 1378840, 1551195, 1654608, 1861434, 2068260, 2481912, 2757680, 3102390, 3309216, 3722868, 4136520, 4653585, 4963824, 5515360, 6204780, 7445736, 8273040, 9307170, 9927648, 12409560, 14891472, 16546080, 18614340, 24819120, 29782944, 37228680, 49638240, 74457360, 148914720]

約数ペア:

[(1, 148914720), (2, 74457360), (3, 49638240), (4, 37228680), (5, 29782944), (6, 24819120), (8, 18614340), (9, 16546080), (10, 14891472), (12, 12409560), (15, 9927648), (16, 9307170), (18, 8273040), (20, 7445736), (24, 6204780), (27, 5515360), (30, 4963824), (32, 4653585), (36, 4136520), (40, 3722868), (45, 3309216), (48, 3102390), (54, 2757680), (60, 2481912), (72, 2068260), (80, 1861434), (90, 1654608), (96, 1551195), (108, 1378840), (120, 1240956), (135, 1103072), (144, 1034130), (160, 930717), (180, 827304), (216, 689420), (240, 620478), (270, 551536), (288, 517065), (360, 413652), (432, 344710), (480, 310239), (540, 275768), (720, 206826), (864, 172355), (1080, 137884), (1440, 103413), (2160, 68942), (4320, 34471)]