21766705800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3557}}^1$

素因数の和:3661

約数の個数: 384

約数和(自身を含む): 81320509440

約数和(自身を除く): 59553803640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 47, 50, 56, 60, 62, 70, 75, 84, 93, 94, 100, 105, 120, 124, 140, 141, 150, 155, 168, 175, 186, 188, 200, 210, 217, 235, 248, 280, 282, 300, 310, 329, 350, 372, 376, 420, 434, 465, 470, 525, 564, 600, 620, 651, 658, 700, 705, 744, 775, 840, 868, 930, 940, 987, 1050, 1085, 1128, 1175, 1240, 1302, 1316, 1400, 1410, 1457, 1550, 1645, 1736, 1860, 1880, 1974, 2100, 2170, 2325, 2350, 2604, 2632, 2820, 2914, 3100, 3255, 3290, 3525, 3557, 3720, 3948, 4200, 4340, 4371, 4650, 4700, 4935, 5208, 5425, 5640, 5828, 6200, 6510, 6580, 7050, 7114, 7285, 7896, 8225, 8680, 8742, 9300, 9400, 9870, 10199, 10671, 10850, 11656, 13020, 13160, 14100, 14228, 14570, 16275, 16450, 17484, 17785, 18600, 19740, 20398, 21342, 21700, 21855, 24675, 24899, 26040, 28200, 28456, 29140, 30597, 32550, 32900, 34968, 35570, 36425, 39480, 40796, 42684, 43400, 43710, 49350, 49798, 50995, 53355, 58280, 61194, 65100, 65800, 71140, 72850, 74697, 81592, 85368, 87420, 88925, 98700, 99596, 101990, 106710, 109275, 110267, 122388, 124495, 130200, 142280, 145700, 149394, 152985, 167179, 174840, 177850, 197400, 199192, 203980, 213420, 218550, 220534, 244776, 248990, 254975, 266775, 291400, 298788, 305970, 330801, 334358, 355700, 373485, 407960, 426840, 437100, 441068, 497980, 501537, 509950, 533550, 551335, 597576, 611940, 622475, 661602, 668716, 711400, 746970, 764925, 771869, 835895, 874200, 882136, 995960, 1003074, 1019900, 1067100, 1102670, 1170253, 1223880, 1244950, 1323204, 1337432, 1493940, 1529850, 1543738, 1654005, 1671790, 1867425, 2006148, 2039800, 2134200, 2205340, 2315607, 2340506, 2489900, 2507685, 2646408, 2756675, 2987880, 3059700, 3087476, 3308010, 3343580, 3510759, 3734850, 3859345, 4012296, 4179475, 4410680, 4631214, 4681012, 4979800, 5015370, 5182549, 5513350, 5851265, 6119400, 6174952, 6616020, 6687160, 7021518, 7469700, 7718690, 8270025, 8358950, 9262428, 9362024, 10030740, 10365098, 11026700, 11578035, 11702530, 12538425, 13232040, 14043036, 14939400, 15437380, 15547647, 16540050, 16717900, 17553795, 18524856, 19296725, 20061480, 20730196, 22053400, 23156070, 23405060, 25076850, 25912745, 28086072, 29256325, 30874760, 31095294, 33080100, 33435800, 35107590, 36277843, 38593450, 41460392, 46312140, 46810120, 50153700, 51825490, 57890175, 58512650, 62190588, 66160200, 70215180, 72555686, 77186900, 77738235, 87768975, 92624280, 100307400, 103650980, 108833529, 115780350, 117025300, 124381176, 129563725, 140430360, 145111372, 154373800, 155476470, 175537950, 181389215, 207301960, 217667058, 231560700, 234050600, 259127450, 290222744, 310952940, 351075900, 362778430, 388691175, 435334116, 463121400, 518254900, 544167645, 621905880, 702151800, 725556860, 777382350, 870668232, 906946075, 1036509800, 1088335290, 1451113720, 1554764700, 1813892150, 2176670580, 2720838225, 3109529400, 3627784300, 4353341160, 5441676450, 7255568600, 10883352900, 21766705800]

約数ペア:

[(1, 21766705800), (2, 10883352900), (3, 7255568600), (4, 5441676450), (5, 4353341160), (6, 3627784300), (7, 3109529400), (8, 2720838225), (10, 2176670580), (12, 1813892150), (14, 1554764700), (15, 1451113720), (20, 1088335290), (21, 1036509800), (24, 906946075), (25, 870668232), (28, 777382350), (30, 725556860), (31, 702151800), (35, 621905880), (40, 544167645), (42, 518254900), (47, 463121400), (50, 435334116), (56, 388691175), (60, 362778430), (62, 351075900), (70, 310952940), (75, 290222744), (84, 259127450), (93, 234050600), (94, 231560700), (100, 217667058), (105, 207301960), (120, 181389215), (124, 175537950), (140, 155476470), (141, 154373800), (150, 145111372), (155, 140430360), (168, 129563725), (175, 124381176), (186, 117025300), (188, 115780350), (200, 108833529), (210, 103650980), (217, 100307400), (235, 92624280), (248, 87768975), (280, 77738235), (282, 77186900), (300, 72555686), (310, 70215180), (329, 66160200), (350, 62190588), (372, 58512650), (376, 57890175), (420, 51825490), (434, 50153700), (465, 46810120), (470, 46312140), (525, 41460392), (564, 38593450), (600, 36277843), (620, 35107590), (651, 33435800), (658, 33080100), (700, 31095294), (705, 30874760), (744, 29256325), (775, 28086072), (840, 25912745), (868, 25076850), (930, 23405060), (940, 23156070), (987, 22053400), (1050, 20730196), (1085, 20061480), (1128, 19296725), (1175, 18524856), (1240, 17553795), (1302, 16717900), (1316, 16540050), (1400, 15547647), (1410, 15437380), (1457, 14939400), (1550, 14043036), (1645, 13232040), (1736, 12538425), (1860, 11702530), (1880, 11578035), (1974, 11026700), (2100, 10365098), (2170, 10030740), (2325, 9362024), (2350, 9262428), (2604, 8358950), (2632, 8270025), (2820, 7718690), (2914, 7469700), (3100, 7021518), (3255, 6687160), (3290, 6616020), (3525, 6174952), (3557, 6119400), (3720, 5851265), (3948, 5513350), (4200, 5182549), (4340, 5015370), (4371, 4979800), (4650, 4681012), (4700, 4631214), (4935, 4410680), (5208, 4179475), (5425, 4012296), (5640, 3859345), (5828, 3734850), (6200, 3510759), (6510, 3343580), (6580, 3308010), (7050, 3087476), (7114, 3059700), (7285, 2987880), (7896, 2756675), (8225, 2646408), (8680, 2507685), (8742, 2489900), (9300, 2340506), (9400, 2315607), (9870, 2205340), (10199, 2134200), (10671, 2039800), (10850, 2006148), (11656, 1867425), (13020, 1671790), (13160, 1654005), (14100, 1543738), (14228, 1529850), (14570, 1493940), (16275, 1337432), (16450, 1323204), (17484, 1244950), (17785, 1223880), (18600, 1170253), (19740, 1102670), (20398, 1067100), (21342, 1019900), (21700, 1003074), (21855, 995960), (24675, 882136), (24899, 874200), (26040, 835895), (28200, 771869), (28456, 764925), (29140, 746970), (30597, 711400), (32550, 668716), (32900, 661602), (34968, 622475), (35570, 611940), (36425, 597576), (39480, 551335), (40796, 533550), (42684, 509950), (43400, 501537), (43710, 497980), (49350, 441068), (49798, 437100), (50995, 426840), (53355, 407960), (58280, 373485), (61194, 355700), (65100, 334358), (65800, 330801), (71140, 305970), (72850, 298788), (74697, 291400), (81592, 266775), (85368, 254975), (87420, 248990), (88925, 244776), (98700, 220534), (99596, 218550), (101990, 213420), (106710, 203980), (109275, 199192), (110267, 197400), (122388, 177850), (124495, 174840), (130200, 167179), (142280, 152985), (145700, 149394)]