29786040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 106479360

約数和(自身を除く): 76693320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 157, 170, 180, 186, 204, 248, 255, 279, 306, 310, 314, 340, 360, 372, 408, 465, 471, 510, 527, 558, 612, 620, 628, 680, 744, 765, 785, 930, 942, 1020, 1054, 1116, 1224, 1240, 1256, 1395, 1413, 1530, 1570, 1581, 1860, 1884, 2040, 2108, 2232, 2355, 2635, 2669, 2790, 2826, 3060, 3140, 3162, 3720, 3768, 4216, 4710, 4743, 4867, 5270, 5338, 5580, 5652, 6120, 6280, 6324, 7065, 7905, 8007, 9420, 9486, 9734, 10540, 10676, 11160, 11304, 12648, 13345, 14130, 14601, 15810, 16014, 18840, 18972, 19468, 21080, 21352, 23715, 24021, 24335, 26690, 28260, 29202, 31620, 32028, 37944, 38936, 40035, 43803, 47430, 48042, 48670, 53380, 56520, 58404, 63240, 64056, 73005, 80070, 82739, 87606, 94860, 96084, 97340, 106760, 116808, 120105, 146010, 160140, 165478, 175212, 189720, 192168, 194680, 219015, 240210, 248217, 292020, 320280, 330956, 350424, 413695, 438030, 480420, 496434, 584040, 661912, 744651, 827390, 876060, 960840, 992868, 1241085, 1489302, 1654780, 1752120, 1985736, 2482170, 2978604, 3309560, 3723255, 4964340, 5957208, 7446510, 9928680, 14893020, 29786040]

約数ペア:

[(1, 29786040), (2, 14893020), (3, 9928680), (4, 7446510), (5, 5957208), (6, 4964340), (8, 3723255), (9, 3309560), (10, 2978604), (12, 2482170), (15, 1985736), (17, 1752120), (18, 1654780), (20, 1489302), (24, 1241085), (30, 992868), (31, 960840), (34, 876060), (36, 827390), (40, 744651), (45, 661912), (51, 584040), (60, 496434), (62, 480420), (68, 438030), (72, 413695), (85, 350424), (90, 330956), (93, 320280), (102, 292020), (120, 248217), (124, 240210), (136, 219015), (153, 194680), (155, 192168), (157, 189720), (170, 175212), (180, 165478), (186, 160140), (204, 146010), (248, 120105), (255, 116808), (279, 106760), (306, 97340), (310, 96084), (314, 94860), (340, 87606), (360, 82739), (372, 80070), (408, 73005), (465, 64056), (471, 63240), (510, 58404), (527, 56520), (558, 53380), (612, 48670), (620, 48042), (628, 47430), (680, 43803), (744, 40035), (765, 38936), (785, 37944), (930, 32028), (942, 31620), (1020, 29202), (1054, 28260), (1116, 26690), (1224, 24335), (1240, 24021), (1256, 23715), (1395, 21352), (1413, 21080), (1530, 19468), (1570, 18972), (1581, 18840), (1860, 16014), (1884, 15810), (2040, 14601), (2108, 14130), (2232, 13345), (2355, 12648), (2635, 11304), (2669, 11160), (2790, 10676), (2826, 10540), (3060, 9734), (3140, 9486), (3162, 9420), (3720, 8007), (3768, 7905), (4216, 7065), (4710, 6324), (4743, 6280), (4867, 6120), (5270, 5652), (5338, 5580)]