381955860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 432

約数和(自身を含む): 1463978880

約数和(自身を除く): 1082023020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 30, 33, 36, 38, 39, 44, 45, 52, 55, 57, 60, 65, 66, 71, 76, 78, 90, 95, 99, 110, 114, 117, 121, 130, 132, 142, 143, 156, 165, 171, 180, 190, 195, 198, 209, 213, 220, 228, 234, 242, 247, 260, 284, 285, 286, 330, 342, 355, 363, 380, 390, 396, 418, 426, 429, 468, 484, 494, 495, 570, 572, 585, 605, 627, 639, 660, 684, 710, 715, 726, 741, 780, 781, 836, 852, 855, 858, 923, 988, 990, 1045, 1065, 1089, 1140, 1170, 1210, 1235, 1254, 1278, 1287, 1349, 1420, 1430, 1452, 1482, 1562, 1573, 1710, 1716, 1815, 1846, 1881, 1980, 2090, 2130, 2145, 2178, 2223, 2299, 2340, 2343, 2420, 2470, 2508, 2556, 2574, 2698, 2717, 2769, 2860, 2964, 3124, 3135, 3146, 3195, 3420, 3630, 3692, 3705, 3762, 3905, 4047, 4180, 4260, 4290, 4356, 4446, 4598, 4615, 4686, 4719, 4940, 5148, 5396, 5434, 5445, 5538, 6270, 6292, 6390, 6435, 6745, 6897, 7029, 7260, 7410, 7524, 7810, 7865, 8094, 8151, 8307, 8580, 8591, 8892, 9196, 9230, 9372, 9405, 9438, 10153, 10868, 10890, 11076, 11115, 11495, 11715, 12141, 12540, 12780, 12870, 13490, 13585, 13794, 13845, 14058, 14157, 14820, 14839, 15620, 15730, 16188, 16302, 16614, 17182, 17537, 18460, 18810, 18876, 20235, 20306, 20691, 21780, 22230, 22990, 23430, 23595, 24282, 24453, 25740, 25773, 26980, 27170, 27588, 27690, 28116, 28314, 29678, 29887, 30459, 31460, 32604, 33228, 34364, 34485, 35074, 35145, 37620, 40470, 40612, 40755, 41382, 41535, 42955, 44460, 44517, 45980, 46860, 47190, 48564, 48906, 50765, 51546, 52611, 54340, 55380, 56628, 59356, 59774, 60705, 60918, 68970, 70148, 70290, 70785, 74195, 77319, 80940, 81510, 82764, 83070, 85910, 87685, 89034, 89661, 91377, 94380, 97812, 101530, 103092, 103455, 105222, 111683, 119548, 121410, 121836, 122265, 128865, 133551, 137940, 140580, 141570, 148390, 149435, 152295, 154638, 157833, 163020, 163229, 166140, 171820, 175370, 178068, 179322, 182754, 192907, 203060, 206910, 210444, 222585, 223366, 242820, 244530, 257730, 263055, 267102, 268983, 283140, 296780, 298870, 304590, 309276, 315666, 326458, 335049, 350740, 358644, 365508, 385814, 386595, 413820, 445170, 446732, 448305, 456885, 489060, 489687, 515460, 526110, 534204, 537966, 558415, 578721, 597740, 609180, 631332, 652916, 667755, 670098, 771628, 773190, 789165, 816145, 890340, 896610, 913770, 964535, 979374, 1005147, 1052220, 1075932, 1116830, 1157442, 1335510, 1340196, 1344915, 1469061, 1546380, 1578330, 1632290, 1675245, 1736163, 1793220, 1827540, 1929070, 1958748, 2010294, 2121977, 2233660, 2314884, 2448435, 2671020, 2689830, 2893605, 2938122, 3156660, 3264580, 3350490, 3472326, 3858140, 4020588, 4243954, 4896870, 5025735, 5379660, 5787210, 5876244, 6365931, 6700980, 6944652, 7345305, 8487908, 8680815, 9793740, 10051470, 10609885, 11574420, 12731862, 14690610, 17361630, 19097793, 20102940, 21219770, 25463724, 29381220, 31829655, 34723260, 38195586, 42439540, 63659310, 76391172, 95488965, 127318620, 190977930, 381955860]

約数ペア:

[(1, 381955860), (2, 190977930), (3, 127318620), (4, 95488965), (5, 76391172), (6, 63659310), (9, 42439540), (10, 38195586), (11, 34723260), (12, 31829655), (13, 29381220), (15, 25463724), (18, 21219770), (19, 20102940), (20, 19097793), (22, 17361630), (26, 14690610), (30, 12731862), (33, 11574420), (36, 10609885), (38, 10051470), (39, 9793740), (44, 8680815), (45, 8487908), (52, 7345305), (55, 6944652), (57, 6700980), (60, 6365931), (65, 5876244), (66, 5787210), (71, 5379660), (76, 5025735), (78, 4896870), (90, 4243954), (95, 4020588), (99, 3858140), (110, 3472326), (114, 3350490), (117, 3264580), (121, 3156660), (130, 2938122), (132, 2893605), (142, 2689830), (143, 2671020), (156, 2448435), (165, 2314884), (171, 2233660), (180, 2121977), (190, 2010294), (195, 1958748), (198, 1929070), (209, 1827540), (213, 1793220), (220, 1736163), (228, 1675245), (234, 1632290), (242, 1578330), (247, 1546380), (260, 1469061), (284, 1344915), (285, 1340196), (286, 1335510), (330, 1157442), (342, 1116830), (355, 1075932), (363, 1052220), (380, 1005147), (390, 979374), (396, 964535), (418, 913770), (426, 896610), (429, 890340), (468, 816145), (484, 789165), (494, 773190), (495, 771628), (570, 670098), (572, 667755), (585, 652916), (605, 631332), (627, 609180), (639, 597740), (660, 578721), (684, 558415), (710, 537966), (715, 534204), (726, 526110), (741, 515460), (780, 489687), (781, 489060), (836, 456885), (852, 448305), (855, 446732), (858, 445170), (923, 413820), (988, 386595), (990, 385814), (1045, 365508), (1065, 358644), (1089, 350740), (1140, 335049), (1170, 326458), (1210, 315666), (1235, 309276), (1254, 304590), (1278, 298870), (1287, 296780), (1349, 283140), (1420, 268983), (1430, 267102), (1452, 263055), (1482, 257730), (1562, 244530), (1573, 242820), (1710, 223366), (1716, 222585), (1815, 210444), (1846, 206910), (1881, 203060), (1980, 192907), (2090, 182754), (2130, 179322), (2145, 178068), (2178, 175370), (2223, 171820), (2299, 166140), (2340, 163229), (2343, 163020), (2420, 157833), (2470, 154638), (2508, 152295), (2556, 149435), (2574, 148390), (2698, 141570), (2717, 140580), (2769, 137940), (2860, 133551), (2964, 128865), (3124, 122265), (3135, 121836), (3146, 121410), (3195, 119548), (3420, 111683), (3630, 105222), (3692, 103455), (3705, 103092), (3762, 101530), (3905, 97812), (4047, 94380), (4180, 91377), (4260, 89661), (4290, 89034), (4356, 87685), (4446, 85910), (4598, 83070), (4615, 82764), (4686, 81510), (4719, 80940), (4940, 77319), (5148, 74195), (5396, 70785), (5434, 70290), (5445, 70148), (5538, 68970), (6270, 60918), (6292, 60705), (6390, 59774), (6435, 59356), (6745, 56628), (6897, 55380), (7029, 54340), (7260, 52611), (7410, 51546), (7524, 50765), (7810, 48906), (7865, 48564), (8094, 47190), (8151, 46860), (8307, 45980), (8580, 44517), (8591, 44460), (8892, 42955), (9196, 41535), (9230, 41382), (9372, 40755), (9405, 40612), (9438, 40470), (10153, 37620), (10868, 35145), (10890, 35074), (11076, 34485), (11115, 34364), (11495, 33228), (11715, 32604), (12141, 31460), (12540, 30459), (12780, 29887), (12870, 29678), (13490, 28314), (13585, 28116), (13794, 27690), (13845, 27588), (14058, 27170), (14157, 26980), (14820, 25773), (14839, 25740), (15620, 24453), (15730, 24282), (16188, 23595), (16302, 23430), (16614, 22990), (17182, 22230), (17537, 21780), (18460, 20691), (18810, 20306), (18876, 20235)]