313590420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 1192181760

約数和(自身を除く): 878591340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 31, 33, 36, 39, 44, 45, 52, 54, 55, 60, 62, 65, 66, 78, 90, 93, 99, 108, 110, 117, 124, 130, 131, 132, 135, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 260, 262, 270, 279, 286, 297, 310, 330, 341, 351, 372, 390, 393, 396, 403, 429, 465, 468, 495, 524, 540, 558, 572, 585, 594, 620, 655, 660, 682, 702, 715, 780, 786, 806, 837, 858, 930, 990, 1023, 1116, 1170, 1179, 1188, 1209, 1287, 1310, 1364, 1395, 1404, 1430, 1441, 1485, 1572, 1612, 1674, 1703, 1705, 1716, 1755, 1860, 1965, 1980, 2015, 2046, 2145, 2340, 2358, 2418, 2574, 2620, 2790, 2860, 2882, 2970, 3069, 3348, 3406, 3410, 3510, 3537, 3627, 3861, 3930, 4030, 4061, 4092, 4185, 4290, 4323, 4433, 4716, 4836, 5109, 5115, 5148, 5580, 5764, 5895, 5940, 6045, 6138, 6435, 6812, 6820, 7020, 7074, 7205, 7254, 7722, 7860, 8060, 8122, 8370, 8515, 8580, 8646, 8866, 9207, 10218, 10230, 10881, 11790, 12090, 12183, 12276, 12870, 12969, 13299, 14148, 14410, 14508, 15327, 15345, 15444, 16244, 16740, 17030, 17292, 17685, 17732, 18135, 18414, 18733, 19305, 20305, 20436, 20460, 21615, 21762, 22165, 23580, 24180, 24366, 25545, 25740, 25938, 26598, 28820, 30654, 30690, 34060, 35370, 36270, 36549, 36828, 37466, 38610, 38907, 39897, 40610, 43230, 43524, 44330, 44671, 45981, 46035, 48732, 51090, 51876, 52793, 53196, 54405, 56199, 60915, 61308, 61380, 64845, 66495, 70740, 72540, 73098, 74932, 76635, 77220, 77814, 79794, 81220, 86460, 88660, 89342, 91962, 92070, 93665, 102180, 105586, 108810, 109647, 112398, 119691, 121830, 129690, 132990, 134013, 146196, 153270, 155628, 158379, 159588, 168597, 178684, 182745, 183924, 184140, 187330, 194535, 199485, 211172, 217620, 219294, 223355, 224796, 229905, 239382, 243660, 259380, 263965, 265980, 268026, 280995, 306540, 316758, 337194, 365490, 374660, 389070, 398970, 402039, 438588, 446710, 459810, 475137, 478764, 505791, 527930, 536052, 548235, 561990, 580723, 598455, 633516, 670065, 674388, 730980, 778140, 791895, 797940, 804078, 842985, 893420, 919620, 950274, 1011582, 1055860, 1096470, 1123980, 1161446, 1196910, 1206117, 1340130, 1425411, 1583790, 1608156, 1685970, 1742169, 1900548, 2010195, 2023164, 2192940, 2322892, 2375685, 2393820, 2412234, 2528955, 2680260, 2850822, 2903615, 3167580, 3371940, 3484338, 4020390, 4751370, 4824468, 5057910, 5226507, 5701644, 5807230, 6030585, 6968676, 7127055, 8040780, 8710845, 9502740, 10115820, 10453014, 11614460, 12061170, 14254110, 15679521, 17421690, 20906028, 24122340, 26132535, 28508220, 31359042, 34843380, 52265070, 62718084, 78397605, 104530140, 156795210, 313590420]

約数ペア:

[(1, 313590420), (2, 156795210), (3, 104530140), (4, 78397605), (5, 62718084), (6, 52265070), (9, 34843380), (10, 31359042), (11, 28508220), (12, 26132535), (13, 24122340), (15, 20906028), (18, 17421690), (20, 15679521), (22, 14254110), (26, 12061170), (27, 11614460), (30, 10453014), (31, 10115820), (33, 9502740), (36, 8710845), (39, 8040780), (44, 7127055), (45, 6968676), (52, 6030585), (54, 5807230), (55, 5701644), (60, 5226507), (62, 5057910), (65, 4824468), (66, 4751370), (78, 4020390), (90, 3484338), (93, 3371940), (99, 3167580), (108, 2903615), (110, 2850822), (117, 2680260), (124, 2528955), (130, 2412234), (131, 2393820), (132, 2375685), (135, 2322892), (143, 2192940), (155, 2023164), (156, 2010195), (165, 1900548), (180, 1742169), (186, 1685970), (195, 1608156), (198, 1583790), (220, 1425411), (234, 1340130), (260, 1206117), (262, 1196910), (270, 1161446), (279, 1123980), (286, 1096470), (297, 1055860), (310, 1011582), (330, 950274), (341, 919620), (351, 893420), (372, 842985), (390, 804078), (393, 797940), (396, 791895), (403, 778140), (429, 730980), (465, 674388), (468, 670065), (495, 633516), (524, 598455), (540, 580723), (558, 561990), (572, 548235), (585, 536052), (594, 527930), (620, 505791), (655, 478764), (660, 475137), (682, 459810), (702, 446710), (715, 438588), (780, 402039), (786, 398970), (806, 389070), (837, 374660), (858, 365490), (930, 337194), (990, 316758), (1023, 306540), (1116, 280995), (1170, 268026), (1179, 265980), (1188, 263965), (1209, 259380), (1287, 243660), (1310, 239382), (1364, 229905), (1395, 224796), (1404, 223355), (1430, 219294), (1441, 217620), (1485, 211172), (1572, 199485), (1612, 194535), (1674, 187330), (1703, 184140), (1705, 183924), (1716, 182745), (1755, 178684), (1860, 168597), (1965, 159588), (1980, 158379), (2015, 155628), (2046, 153270), (2145, 146196), (2340, 134013), (2358, 132990), (2418, 129690), (2574, 121830), (2620, 119691), (2790, 112398), (2860, 109647), (2882, 108810), (2970, 105586), (3069, 102180), (3348, 93665), (3406, 92070), (3410, 91962), (3510, 89342), (3537, 88660), (3627, 86460), (3861, 81220), (3930, 79794), (4030, 77814), (4061, 77220), (4092, 76635), (4185, 74932), (4290, 73098), (4323, 72540), (4433, 70740), (4716, 66495), (4836, 64845), (5109, 61380), (5115, 61308), (5148, 60915), (5580, 56199), (5764, 54405), (5895, 53196), (5940, 52793), (6045, 51876), (6138, 51090), (6435, 48732), (6812, 46035), (6820, 45981), (7020, 44671), (7074, 44330), (7205, 43524), (7254, 43230), (7722, 40610), (7860, 39897), (8060, 38907), (8122, 38610), (8370, 37466), (8515, 36828), (8580, 36549), (8646, 36270), (8866, 35370), (9207, 34060), (10218, 30690), (10230, 30654), (10881, 28820), (11790, 26598), (12090, 25938), (12183, 25740), (12276, 25545), (12870, 24366), (12969, 24180), (13299, 23580), (14148, 22165), (14410, 21762), (14508, 21615), (15327, 20460), (15345, 20436), (15444, 20305), (16244, 19305), (16740, 18733), (17030, 18414), (17292, 18135), (17685, 17732)]