341578620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 1156256640

約数和(自身を除く): 814678020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 79, 81, 85, 90, 102, 108, 135, 153, 157, 158, 162, 170, 180, 204, 237, 255, 270, 306, 314, 316, 324, 340, 395, 405, 459, 471, 474, 510, 540, 612, 628, 711, 765, 785, 790, 810, 918, 942, 948, 1020, 1185, 1343, 1377, 1413, 1422, 1530, 1570, 1580, 1620, 1836, 1884, 2133, 2295, 2355, 2370, 2669, 2686, 2754, 2826, 2844, 3060, 3140, 3555, 4029, 4239, 4266, 4590, 4710, 4740, 5338, 5372, 5508, 5652, 6399, 6715, 6885, 7065, 7110, 8007, 8058, 8478, 8532, 9180, 9420, 10665, 10676, 12087, 12403, 12717, 12798, 13345, 13430, 13770, 14130, 14220, 16014, 16116, 16956, 20145, 21195, 21330, 24021, 24174, 24806, 25434, 25596, 26690, 26860, 27540, 28260, 31995, 32028, 36261, 37209, 40035, 40290, 42390, 42660, 48042, 48348, 49612, 50868, 53380, 60435, 62015, 63585, 63990, 72063, 72522, 74418, 80070, 80580, 84780, 96084, 108783, 111627, 120105, 120870, 124030, 127170, 127980, 144126, 145044, 148836, 160140, 181305, 186045, 210851, 216189, 217566, 223254, 240210, 241740, 248060, 254340, 288252, 334881, 360315, 362610, 372090, 421702, 432378, 435132, 446508, 480420, 543915, 558135, 632553, 669762, 720630, 725220, 744180, 843404, 864756, 1004643, 1054255, 1080945, 1087830, 1116270, 1265106, 1339524, 1441260, 1674405, 1897659, 2009286, 2108510, 2161890, 2175660, 2232540, 2530212, 3162765, 3348810, 3795318, 4018572, 4217020, 4323780, 5023215, 5692977, 6325530, 6697620, 7590636, 9488295, 10046430, 11385954, 12651060, 17078931, 18976590, 20092860, 22771908, 28464885, 34157862, 37953180, 56929770, 68315724, 85394655, 113859540, 170789310, 341578620]

約数ペア:

[(1, 341578620), (2, 170789310), (3, 113859540), (4, 85394655), (5, 68315724), (6, 56929770), (9, 37953180), (10, 34157862), (12, 28464885), (15, 22771908), (17, 20092860), (18, 18976590), (20, 17078931), (27, 12651060), (30, 11385954), (34, 10046430), (36, 9488295), (45, 7590636), (51, 6697620), (54, 6325530), (60, 5692977), (68, 5023215), (79, 4323780), (81, 4217020), (85, 4018572), (90, 3795318), (102, 3348810), (108, 3162765), (135, 2530212), (153, 2232540), (157, 2175660), (158, 2161890), (162, 2108510), (170, 2009286), (180, 1897659), (204, 1674405), (237, 1441260), (255, 1339524), (270, 1265106), (306, 1116270), (314, 1087830), (316, 1080945), (324, 1054255), (340, 1004643), (395, 864756), (405, 843404), (459, 744180), (471, 725220), (474, 720630), (510, 669762), (540, 632553), (612, 558135), (628, 543915), (711, 480420), (765, 446508), (785, 435132), (790, 432378), (810, 421702), (918, 372090), (942, 362610), (948, 360315), (1020, 334881), (1185, 288252), (1343, 254340), (1377, 248060), (1413, 241740), (1422, 240210), (1530, 223254), (1570, 217566), (1580, 216189), (1620, 210851), (1836, 186045), (1884, 181305), (2133, 160140), (2295, 148836), (2355, 145044), (2370, 144126), (2669, 127980), (2686, 127170), (2754, 124030), (2826, 120870), (2844, 120105), (3060, 111627), (3140, 108783), (3555, 96084), (4029, 84780), (4239, 80580), (4266, 80070), (4590, 74418), (4710, 72522), (4740, 72063), (5338, 63990), (5372, 63585), (5508, 62015), (5652, 60435), (6399, 53380), (6715, 50868), (6885, 49612), (7065, 48348), (7110, 48042), (8007, 42660), (8058, 42390), (8478, 40290), (8532, 40035), (9180, 37209), (9420, 36261), (10665, 32028), (10676, 31995), (12087, 28260), (12403, 27540), (12717, 26860), (12798, 26690), (13345, 25596), (13430, 25434), (13770, 24806), (14130, 24174), (14220, 24021), (16014, 21330), (16116, 21195), (16956, 20145)]