304034220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{34471}}^1$

素因数の和:34500

約数の個数: 108

約数和(自身を含む): 1072837584

約数和(自身を除く): 768803364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 34471, 68942, 103413, 137884, 172355, 206826, 241297, 310239, 344710, 413652, 482594, 517065, 620478, 689420, 723891, 965188, 1034130, 1206485, 1240956, 1447782, 1551195, 1689079, 2068260, 2171673, 2412970, 2895564, 3102390, 3378158, 3619455, 4343346, 4825940, 5067237, 6204780, 6756316, 7238910, 8445395, 8686692, 10134474, 10858365, 14477820, 15201711, 16890790, 20268948, 21716730, 25336185, 30403422, 33781580, 43433460, 50672370, 60806844, 76008555, 101344740, 152017110, 304034220]

約数ペア:

[(1, 304034220), (2, 152017110), (3, 101344740), (4, 76008555), (5, 60806844), (6, 50672370), (7, 43433460), (9, 33781580), (10, 30403422), (12, 25336185), (14, 21716730), (15, 20268948), (18, 16890790), (20, 15201711), (21, 14477820), (28, 10858365), (30, 10134474), (35, 8686692), (36, 8445395), (42, 7238910), (45, 6756316), (49, 6204780), (60, 5067237), (63, 4825940), (70, 4343346), (84, 3619455), (90, 3378158), (98, 3102390), (105, 2895564), (126, 2412970), (140, 2171673), (147, 2068260), (180, 1689079), (196, 1551195), (210, 1447782), (245, 1240956), (252, 1206485), (294, 1034130), (315, 965188), (420, 723891), (441, 689420), (490, 620478), (588, 517065), (630, 482594), (735, 413652), (882, 344710), (980, 310239), (1260, 241297), (1470, 206826), (1764, 172355), (2205, 137884), (2940, 103413), (4410, 68942), (8820, 34471)]