308093040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25171}}^1$

素因数の和:25207

約数の個数: 120

約数和(自身を含む): 1095586128

約数和(自身を除く): 787493088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 25171, 50342, 75513, 100684, 125855, 151026, 201368, 226539, 251710, 302052, 377565, 402736, 427907, 453078, 503420, 604104, 755130, 855814, 906156, 1006840, 1132695, 1208208, 1283721, 1510260, 1711628, 1812312, 2013680, 2139535, 2265390, 2567442, 3020520, 3423256, 3624624, 3851163, 4279070, 4530780, 5134884, 6041040, 6418605, 6846512, 7702326, 8558140, 9061560, 10269768, 12837210, 15404652, 17116280, 18123120, 19255815, 20539536, 25674420, 30809304, 34232560, 38511630, 51348840, 61618608, 77023260, 102697680, 154046520, 308093040]

約数ペア:

[(1, 308093040), (2, 154046520), (3, 102697680), (4, 77023260), (5, 61618608), (6, 51348840), (8, 38511630), (9, 34232560), (10, 30809304), (12, 25674420), (15, 20539536), (16, 19255815), (17, 18123120), (18, 17116280), (20, 15404652), (24, 12837210), (30, 10269768), (34, 9061560), (36, 8558140), (40, 7702326), (45, 6846512), (48, 6418605), (51, 6041040), (60, 5134884), (68, 4530780), (72, 4279070), (80, 3851163), (85, 3624624), (90, 3423256), (102, 3020520), (120, 2567442), (136, 2265390), (144, 2139535), (153, 2013680), (170, 1812312), (180, 1711628), (204, 1510260), (240, 1283721), (255, 1208208), (272, 1132695), (306, 1006840), (340, 906156), (360, 855814), (408, 755130), (510, 604104), (612, 503420), (680, 453078), (720, 427907), (765, 402736), (816, 377565), (1020, 302052), (1224, 251710), (1360, 226539), (1530, 201368), (2040, 151026), (2448, 125855), (3060, 100684), (4080, 75513), (6120, 50342), (12240, 25171)]