302468040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{40009}}^1$

素因数の和:40036

約数の個数: 128

約数和(自身を含む): 1152288000

約数和(自身を除く): 849819960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 40009, 80018, 120027, 160036, 200045, 240054, 280063, 320072, 360081, 400090, 480108, 560126, 600135, 720162, 800180, 840189, 960216, 1080243, 1120252, 1200270, 1400315, 1440324, 1600360, 1680378, 1800405, 2160486, 2240504, 2400540, 2520567, 2800630, 2880648, 3360756, 3600810, 4200945, 4320972, 4801080, 5041134, 5401215, 5601260, 6721512, 7201620, 7561701, 8401890, 8641944, 10082268, 10802430, 11202520, 12602835, 14403240, 15123402, 16803780, 20164536, 21604860, 25205670, 30246804, 33607560, 37808505, 43209720, 50411340, 60493608, 75617010, 100822680, 151234020, 302468040]

約数ペア:

[(1, 302468040), (2, 151234020), (3, 100822680), (4, 75617010), (5, 60493608), (6, 50411340), (7, 43209720), (8, 37808505), (9, 33607560), (10, 30246804), (12, 25205670), (14, 21604860), (15, 20164536), (18, 16803780), (20, 15123402), (21, 14403240), (24, 12602835), (27, 11202520), (28, 10802430), (30, 10082268), (35, 8641944), (36, 8401890), (40, 7561701), (42, 7201620), (45, 6721512), (54, 5601260), (56, 5401215), (60, 5041134), (63, 4801080), (70, 4320972), (72, 4200945), (84, 3600810), (90, 3360756), (105, 2880648), (108, 2800630), (120, 2520567), (126, 2400540), (135, 2240504), (140, 2160486), (168, 1800405), (180, 1680378), (189, 1600360), (210, 1440324), (216, 1400315), (252, 1200270), (270, 1120252), (280, 1080243), (315, 960216), (360, 840189), (378, 800180), (420, 720162), (504, 600135), (540, 560126), (630, 480108), (756, 400090), (840, 360081), (945, 320072), (1080, 280063), (1260, 240054), (1512, 200045), (1890, 160036), (2520, 120027), (3780, 80018), (7560, 40009)]