302706720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23357}}^1$

素因数の和:23384

約数の個数: 120

約数和(自身を含む): 1068348204

約数和(自身を除く): 765641484

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 23357, 46714, 70071, 93428, 116785, 140142, 186856, 210213, 233570, 280284, 350355, 373712, 420426, 467140, 560568, 630639, 700710, 747424, 840852, 934280, 1051065, 1121136, 1261278, 1401420, 1681704, 1868560, 1891917, 2102130, 2242272, 2522556, 2802840, 3153195, 3363408, 3737120, 3783834, 4204260, 5045112, 5605680, 6306390, 6726816, 7567668, 8408520, 9459585, 10090224, 11211360, 12612780, 15135336, 16817040, 18919170, 20180448, 25225560, 30270672, 33634080, 37838340, 50451120, 60541344, 75676680, 100902240, 151353360, 302706720]

約数ペア:

[(1, 302706720), (2, 151353360), (3, 100902240), (4, 75676680), (5, 60541344), (6, 50451120), (8, 37838340), (9, 33634080), (10, 30270672), (12, 25225560), (15, 20180448), (16, 18919170), (18, 16817040), (20, 15135336), (24, 12612780), (27, 11211360), (30, 10090224), (32, 9459585), (36, 8408520), (40, 7567668), (45, 6726816), (48, 6306390), (54, 5605680), (60, 5045112), (72, 4204260), (80, 3783834), (81, 3737120), (90, 3363408), (96, 3153195), (108, 2802840), (120, 2522556), (135, 2242272), (144, 2102130), (160, 1891917), (162, 1868560), (180, 1681704), (216, 1401420), (240, 1261278), (270, 1121136), (288, 1051065), (324, 934280), (360, 840852), (405, 747424), (432, 700710), (480, 630639), (540, 560568), (648, 467140), (720, 420426), (810, 373712), (864, 350355), (1080, 280284), (1296, 233570), (1440, 210213), (1620, 186856), (2160, 140142), (2592, 116785), (3240, 93428), (4320, 70071), (6480, 46714), (12960, 23357)]