304530300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 216

約数和(自身を含む): 1018736880

約数和(自身を除く): 714206580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 61, 75, 86, 90, 100, 108, 122, 129, 135, 150, 172, 180, 183, 215, 225, 244, 258, 270, 300, 305, 366, 387, 430, 450, 516, 540, 549, 610, 645, 675, 732, 774, 860, 900, 915, 1075, 1098, 1161, 1220, 1290, 1350, 1525, 1548, 1647, 1830, 1849, 1935, 2150, 2196, 2322, 2580, 2623, 2700, 2745, 3050, 3225, 3294, 3660, 3698, 3870, 4300, 4575, 4644, 5246, 5490, 5547, 5805, 6100, 6450, 6588, 7396, 7740, 7869, 8235, 9150, 9245, 9675, 10492, 10980, 11094, 11610, 12900, 13115, 13725, 15738, 16470, 16641, 18300, 18490, 19350, 22188, 23220, 23607, 26230, 27450, 27735, 29025, 31476, 32940, 33282, 36980, 38700, 39345, 41175, 46225, 47214, 49923, 52460, 54900, 55470, 58050, 65575, 66564, 70821, 78690, 82350, 83205, 92450, 94428, 99846, 110940, 112789, 116100, 118035, 131150, 138675, 141642, 157380, 164700, 166410, 184900, 196725, 199692, 225578, 236070, 249615, 262300, 277350, 283284, 332820, 338367, 354105, 393450, 416025, 451156, 472140, 499230, 554700, 563945, 590175, 676734, 708210, 786900, 832050, 998460, 1015101, 1127890, 1180350, 1248075, 1353468, 1416420, 1664100, 1691835, 1770525, 2030202, 2255780, 2360700, 2496150, 2819725, 3045303, 3383670, 3541050, 4060404, 4992300, 5075505, 5639450, 6090606, 6767340, 7082100, 8459175, 10151010, 11278900, 12181212, 15226515, 16918350, 20302020, 25377525, 30453030, 33836700, 50755050, 60906060, 76132575, 101510100, 152265150, 304530300]

約数ペア:

[(1, 304530300), (2, 152265150), (3, 101510100), (4, 76132575), (5, 60906060), (6, 50755050), (9, 33836700), (10, 30453030), (12, 25377525), (15, 20302020), (18, 16918350), (20, 15226515), (25, 12181212), (27, 11278900), (30, 10151010), (36, 8459175), (43, 7082100), (45, 6767340), (50, 6090606), (54, 5639450), (60, 5075505), (61, 4992300), (75, 4060404), (86, 3541050), (90, 3383670), (100, 3045303), (108, 2819725), (122, 2496150), (129, 2360700), (135, 2255780), (150, 2030202), (172, 1770525), (180, 1691835), (183, 1664100), (215, 1416420), (225, 1353468), (244, 1248075), (258, 1180350), (270, 1127890), (300, 1015101), (305, 998460), (366, 832050), (387, 786900), (430, 708210), (450, 676734), (516, 590175), (540, 563945), (549, 554700), (610, 499230), (645, 472140), (675, 451156), (732, 416025), (774, 393450), (860, 354105), (900, 338367), (915, 332820), (1075, 283284), (1098, 277350), (1161, 262300), (1220, 249615), (1290, 236070), (1350, 225578), (1525, 199692), (1548, 196725), (1647, 184900), (1830, 166410), (1849, 164700), (1935, 157380), (2150, 141642), (2196, 138675), (2322, 131150), (2580, 118035), (2623, 116100), (2700, 112789), (2745, 110940), (3050, 99846), (3225, 94428), (3294, 92450), (3660, 83205), (3698, 82350), (3870, 78690), (4300, 70821), (4575, 66564), (4644, 65575), (5246, 58050), (5490, 55470), (5547, 54900), (5805, 52460), (6100, 49923), (6450, 47214), (6588, 46225), (7396, 41175), (7740, 39345), (7869, 38700), (8235, 36980), (9150, 33282), (9245, 32940), (9675, 31476), (10492, 29025), (10980, 27735), (11094, 27450), (11610, 26230), (12900, 23607), (13115, 23220), (13725, 22188), (15738, 19350), (16470, 18490), (16641, 18300)]