71492640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3234

約数の個数: 96

約数和(自身を含む): 230065920

約数和(自身を除く): 158573280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3169, 3760, 4512, 5640, 6338, 7520, 9507, 11280, 12676, 15845, 19014, 22560, 25352, 31690, 38028, 47535, 50704, 63380, 76056, 95070, 101408, 126760, 148943, 152112, 190140, 253520, 297886, 304224, 380280, 446829, 507040, 595772, 744715, 760560, 893658, 1191544, 1489430, 1521120, 1787316, 2234145, 2383088, 2978860, 3574632, 4468290, 4766176, 5957720, 7149264, 8936580, 11915440, 14298528, 17873160, 23830880, 35746320, 71492640]

約数ペア:

[(1, 71492640), (2, 35746320), (3, 23830880), (4, 17873160), (5, 14298528), (6, 11915440), (8, 8936580), (10, 7149264), (12, 5957720), (15, 4766176), (16, 4468290), (20, 3574632), (24, 2978860), (30, 2383088), (32, 2234145), (40, 1787316), (47, 1521120), (48, 1489430), (60, 1191544), (80, 893658), (94, 760560), (96, 744715), (120, 595772), (141, 507040), (160, 446829), (188, 380280), (235, 304224), (240, 297886), (282, 253520), (376, 190140), (470, 152112), (480, 148943), (564, 126760), (705, 101408), (752, 95070), (940, 76056), (1128, 63380), (1410, 50704), (1504, 47535), (1880, 38028), (2256, 31690), (2820, 25352), (3169, 22560), (3760, 19014), (4512, 15845), (5640, 12676), (6338, 11280), (7520, 9507)]