346038120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 1176215040

約数和(自身を除く): 830176920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 101, 120, 124, 155, 180, 186, 202, 248, 279, 303, 307, 310, 360, 372, 404, 465, 505, 558, 606, 614, 620, 744, 808, 909, 921, 930, 1010, 1116, 1212, 1228, 1240, 1395, 1515, 1535, 1818, 1842, 1860, 2020, 2232, 2424, 2456, 2763, 2790, 3030, 3070, 3131, 3636, 3684, 3720, 4040, 4545, 4605, 5526, 5580, 6060, 6140, 6262, 7272, 7368, 9090, 9210, 9393, 9517, 11052, 11160, 12120, 12280, 12524, 13815, 15655, 18180, 18420, 18786, 19034, 22104, 25048, 27630, 28179, 28551, 31007, 31310, 36360, 36840, 37572, 38068, 46965, 47585, 55260, 56358, 57102, 62014, 62620, 75144, 76136, 85653, 93021, 93930, 95170, 110520, 112716, 114204, 124028, 125240, 140895, 142755, 155035, 171306, 186042, 187860, 190340, 225432, 228408, 248056, 279063, 281790, 285510, 310070, 342612, 372084, 375720, 380680, 428265, 465105, 558126, 563580, 571020, 620140, 685224, 744168, 856530, 930210, 961217, 1116252, 1127160, 1142040, 1240280, 1395315, 1713060, 1860420, 1922434, 2232504, 2790630, 2883651, 3426120, 3720840, 3844868, 4806085, 5581260, 5767302, 7689736, 8650953, 9612170, 11162520, 11534604, 14418255, 17301906, 19224340, 23069208, 28836510, 34603812, 38448680, 43254765, 57673020, 69207624, 86509530, 115346040, 173019060, 346038120]

約数ペア:

[(1, 346038120), (2, 173019060), (3, 115346040), (4, 86509530), (5, 69207624), (6, 57673020), (8, 43254765), (9, 38448680), (10, 34603812), (12, 28836510), (15, 23069208), (18, 19224340), (20, 17301906), (24, 14418255), (30, 11534604), (31, 11162520), (36, 9612170), (40, 8650953), (45, 7689736), (60, 5767302), (62, 5581260), (72, 4806085), (90, 3844868), (93, 3720840), (101, 3426120), (120, 2883651), (124, 2790630), (155, 2232504), (180, 1922434), (186, 1860420), (202, 1713060), (248, 1395315), (279, 1240280), (303, 1142040), (307, 1127160), (310, 1116252), (360, 961217), (372, 930210), (404, 856530), (465, 744168), (505, 685224), (558, 620140), (606, 571020), (614, 563580), (620, 558126), (744, 465105), (808, 428265), (909, 380680), (921, 375720), (930, 372084), (1010, 342612), (1116, 310070), (1212, 285510), (1228, 281790), (1240, 279063), (1395, 248056), (1515, 228408), (1535, 225432), (1818, 190340), (1842, 187860), (1860, 186042), (2020, 171306), (2232, 155035), (2424, 142755), (2456, 140895), (2763, 125240), (2790, 124028), (3030, 114204), (3070, 112716), (3131, 110520), (3636, 95170), (3684, 93930), (3720, 93021), (4040, 85653), (4545, 76136), (4605, 75144), (5526, 62620), (5580, 62014), (6060, 57102), (6140, 56358), (6262, 55260), (7272, 47585), (7368, 46965), (9090, 38068), (9210, 37572), (9393, 36840), (9517, 36360), (11052, 31310), (11160, 31007), (12120, 28551), (12280, 28179), (12524, 27630), (13815, 25048), (15655, 22104), (18180, 19034), (18420, 18786)]