918433620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3263

約数の個数: 192

約数和(自身を含む): 3153185280

約数和(自身を除く): 2234751660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 180, 195, 205, 234, 246, 260, 270, 351, 369, 390, 410, 468, 492, 533, 540, 585, 615, 702, 738, 780, 820, 1066, 1107, 1170, 1230, 1404, 1476, 1599, 1755, 1845, 2132, 2214, 2340, 2460, 2665, 3191, 3198, 3510, 3690, 4428, 4797, 5330, 5535, 6382, 6396, 7020, 7380, 7995, 9573, 9594, 10660, 11070, 12764, 14391, 15955, 15990, 19146, 19188, 22140, 23985, 28719, 28782, 31910, 31980, 38292, 41483, 47865, 47970, 57438, 57564, 63820, 71955, 82966, 86157, 95730, 95940, 114876, 124449, 130831, 143595, 143910, 165932, 172314, 191460, 207415, 248898, 261662, 287190, 287820, 344628, 373347, 392493, 414830, 430785, 497796, 523324, 574380, 622245, 654155, 746694, 784986, 829660, 861570, 1120041, 1177479, 1244490, 1308310, 1493388, 1569972, 1700803, 1723140, 1866735, 1962465, 2240082, 2354958, 2488980, 2616620, 3401606, 3532437, 3733470, 3924930, 4480164, 4709916, 5102409, 5600205, 5887395, 6803212, 7064874, 7466940, 7849860, 8504015, 10204818, 11200410, 11774790, 14129748, 15307227, 17008030, 17662185, 20409636, 22400820, 23549580, 25512045, 30614454, 34016060, 35324370, 45921681, 51024090, 61228908, 70648740, 76536135, 91843362, 102048180, 153072270, 183686724, 229608405, 306144540, 459216810, 918433620]

約数ペア:

[(1, 918433620), (2, 459216810), (3, 306144540), (4, 229608405), (5, 183686724), (6, 153072270), (9, 102048180), (10, 91843362), (12, 76536135), (13, 70648740), (15, 61228908), (18, 51024090), (20, 45921681), (26, 35324370), (27, 34016060), (30, 30614454), (36, 25512045), (39, 23549580), (41, 22400820), (45, 20409636), (52, 17662185), (54, 17008030), (60, 15307227), (65, 14129748), (78, 11774790), (82, 11200410), (90, 10204818), (108, 8504015), (117, 7849860), (123, 7466940), (130, 7064874), (135, 6803212), (156, 5887395), (164, 5600205), (180, 5102409), (195, 4709916), (205, 4480164), (234, 3924930), (246, 3733470), (260, 3532437), (270, 3401606), (351, 2616620), (369, 2488980), (390, 2354958), (410, 2240082), (468, 1962465), (492, 1866735), (533, 1723140), (540, 1700803), (585, 1569972), (615, 1493388), (702, 1308310), (738, 1244490), (780, 1177479), (820, 1120041), (1066, 861570), (1107, 829660), (1170, 784986), (1230, 746694), (1404, 654155), (1476, 622245), (1599, 574380), (1755, 523324), (1845, 497796), (2132, 430785), (2214, 414830), (2340, 392493), (2460, 373347), (2665, 344628), (3191, 287820), (3198, 287190), (3510, 261662), (3690, 248898), (4428, 207415), (4797, 191460), (5330, 172314), (5535, 165932), (6382, 143910), (6396, 143595), (7020, 130831), (7380, 124449), (7995, 114876), (9573, 95940), (9594, 95730), (10660, 86157), (11070, 82966), (12764, 71955), (14391, 63820), (15955, 57564), (15990, 57438), (19146, 47970), (19188, 47865), (22140, 41483), (23985, 38292), (28719, 31980), (28782, 31910)]