2255996610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2630

約数の個数: 160

約数和(自身を含む): 6978102912

約数和(自身を除く): 4722106302

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 163, 189, 210, 270, 315, 326, 378, 405, 489, 567, 630, 810, 815, 945, 978, 1134, 1141, 1467, 1630, 1890, 2282, 2441, 2445, 2835, 2934, 3423, 4401, 4882, 4890, 5670, 5705, 6846, 7323, 7335, 8802, 10269, 11410, 12205, 13203, 14646, 14670, 17087, 17115, 20538, 21969, 22005, 24410, 26406, 30807, 34174, 34230, 36615, 43938, 44010, 51261, 51345, 61614, 65907, 66015, 73230, 85435, 92421, 102522, 102690, 109845, 131814, 132030, 153783, 154035, 170870, 184842, 197721, 219690, 256305, 307566, 308070, 329535, 395442, 397883, 461349, 462105, 512610, 659070, 768915, 795766, 922698, 924210, 988605, 1193649, 1384047, 1537830, 1977210, 1989415, 2306745, 2387298, 2768094, 2785181, 3580947, 3978830, 4613490, 5570362, 5968245, 6920235, 7161894, 8355543, 10742841, 11936490, 13840470, 13925905, 16711086, 17904735, 21485682, 25066629, 27851810, 32228523, 35809470, 41777715, 50133258, 53714205, 64457046, 75199887, 83555430, 107428410, 125333145, 150399774, 161142615, 225599661, 250666290, 322285230, 375999435, 451199322, 751998870, 1127998305, 2255996610]

約数ペア:

[(1, 2255996610), (2, 1127998305), (3, 751998870), (5, 451199322), (6, 375999435), (7, 322285230), (9, 250666290), (10, 225599661), (14, 161142615), (15, 150399774), (18, 125333145), (21, 107428410), (27, 83555430), (30, 75199887), (35, 64457046), (42, 53714205), (45, 50133258), (54, 41777715), (63, 35809470), (70, 32228523), (81, 27851810), (90, 25066629), (105, 21485682), (126, 17904735), (135, 16711086), (162, 13925905), (163, 13840470), (189, 11936490), (210, 10742841), (270, 8355543), (315, 7161894), (326, 6920235), (378, 5968245), (405, 5570362), (489, 4613490), (567, 3978830), (630, 3580947), (810, 2785181), (815, 2768094), (945, 2387298), (978, 2306745), (1134, 1989415), (1141, 1977210), (1467, 1537830), (1630, 1384047), (1890, 1193649), (2282, 988605), (2441, 924210), (2445, 922698), (2835, 795766), (2934, 768915), (3423, 659070), (4401, 512610), (4882, 462105), (4890, 461349), (5670, 397883), (5705, 395442), (6846, 329535), (7323, 308070), (7335, 307566), (8802, 256305), (10269, 219690), (11410, 197721), (12205, 184842), (13203, 170870), (14646, 154035), (14670, 153783), (17087, 132030), (17115, 131814), (20538, 109845), (21969, 102690), (22005, 102522), (24410, 92421), (26406, 85435), (30807, 73230), (34174, 66015), (34230, 65907), (36615, 61614), (43938, 51345), (44010, 51261)]