389410229250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{991}}^1$

素因数の和:1491

約数の個数: 384

約数和(自身を含む): 1227344302080

約数和(自身を除く): 837934072830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 61, 63, 70, 75, 90, 105, 122, 125, 126, 150, 175, 183, 210, 225, 250, 305, 315, 350, 366, 375, 409, 427, 450, 525, 549, 610, 630, 750, 818, 854, 875, 915, 991, 1050, 1098, 1125, 1227, 1281, 1525, 1575, 1750, 1830, 1982, 2045, 2135, 2250, 2454, 2562, 2625, 2745, 2863, 2973, 3050, 3150, 3681, 3843, 4090, 4270, 4575, 4955, 5250, 5490, 5726, 5946, 6135, 6405, 6937, 7362, 7625, 7686, 7875, 8589, 8919, 9150, 9910, 10225, 10675, 12270, 12810, 13725, 13874, 14315, 14865, 15250, 15750, 17178, 17838, 18405, 19215, 20450, 20811, 21350, 22875, 24775, 24949, 25767, 27450, 28630, 29730, 30675, 32025, 34685, 36810, 38430, 41622, 42945, 44595, 45750, 49550, 49898, 51125, 51534, 53375, 60451, 61350, 62433, 64050, 68625, 69370, 71575, 74325, 74847, 85890, 89190, 92025, 96075, 102250, 104055, 106750, 120902, 123875, 124745, 124866, 128835, 137250, 143150, 148650, 149694, 153375, 160125, 173425, 174643, 181353, 184050, 192150, 208110, 214725, 222975, 224541, 247750, 249490, 257670, 302255, 306750, 312165, 320250, 346850, 349286, 357875, 362706, 371625, 374235, 405319, 423157, 429450, 445950, 449082, 460125, 480375, 520275, 523929, 544059, 604510, 623725, 624330, 644175, 715750, 743250, 748470, 810638, 846314, 867125, 873215, 906765, 920250, 960750, 1040550, 1047858, 1073625, 1088118, 1114875, 1122705, 1215957, 1247450, 1269471, 1288350, 1511275, 1560825, 1571787, 1734250, 1746430, 1813530, 1871175, 2026595, 2115785, 2147250, 2229750, 2245410, 2431914, 2538942, 2601375, 2619645, 2720295, 2837233, 3022550, 3118625, 3121650, 3143574, 3220875, 3647871, 3742350, 3808413, 4053190, 4231570, 4366075, 4533825, 5202750, 5239290, 5440590, 5613525, 5674466, 6079785, 6237250, 6347355, 6441750, 7295742, 7556375, 7616826, 7804125, 7858935, 8511699, 8732150, 9067650, 9355875, 10132975, 10578925, 11227050, 12159570, 12694710, 13098225, 13601475, 14186165, 15112750, 15608250, 15717870, 17023398, 18239355, 18711750, 19042065, 20265950, 21157850, 21830375, 22669125, 24724459, 25535097, 26196450, 27202950, 28067625, 28372330, 30398925, 31736775, 36478710, 38084130, 39294675, 42558495, 43660750, 45338250, 49448918, 50664875, 51070194, 52894625, 56135250, 60797850, 63473550, 65491125, 68007375, 70930825, 74173377, 78589350, 85116990, 91196775, 95210325, 101329750, 105789250, 123622295, 127675485, 130982250, 136014750, 141861650, 148346754, 151994625, 158683875, 173071213, 182393550, 190420650, 196473375, 212792475, 222520131, 247244590, 255350970, 303989250, 317367750, 346142426, 354654125, 370866885, 392946750, 425584950, 445040262, 455983875, 476051625, 519213639, 618111475, 638377425, 709308250, 741733770, 865356065, 911967750, 952103250, 1038427278, 1063962375, 1112600655, 1236222950, 1276754850, 1557640917, 1730712130, 1854334425, 2127924750, 2225201310, 2596068195, 3090557375, 3115281834, 3191887125, 3708668850, 4326780325, 5192136390, 5563003275, 6181114750, 6383774250, 7788204585, 8653560650, 9271672125, 11126006550, 12980340975, 15576409170, 18543344250, 21633901625, 25960681950, 27815016375, 38941022925, 43267803250, 55630032750, 64901704875, 77882045850, 129803409750, 194705114625, 389410229250]

約数ペア:

[(1, 389410229250), (2, 194705114625), (3, 129803409750), (5, 77882045850), (6, 64901704875), (7, 55630032750), (9, 43267803250), (10, 38941022925), (14, 27815016375), (15, 25960681950), (18, 21633901625), (21, 18543344250), (25, 15576409170), (30, 12980340975), (35, 11126006550), (42, 9271672125), (45, 8653560650), (50, 7788204585), (61, 6383774250), (63, 6181114750), (70, 5563003275), (75, 5192136390), (90, 4326780325), (105, 3708668850), (122, 3191887125), (125, 3115281834), (126, 3090557375), (150, 2596068195), (175, 2225201310), (183, 2127924750), (210, 1854334425), (225, 1730712130), (250, 1557640917), (305, 1276754850), (315, 1236222950), (350, 1112600655), (366, 1063962375), (375, 1038427278), (409, 952103250), (427, 911967750), (450, 865356065), (525, 741733770), (549, 709308250), (610, 638377425), (630, 618111475), (750, 519213639), (818, 476051625), (854, 455983875), (875, 445040262), (915, 425584950), (991, 392946750), (1050, 370866885), (1098, 354654125), (1125, 346142426), (1227, 317367750), (1281, 303989250), (1525, 255350970), (1575, 247244590), (1750, 222520131), (1830, 212792475), (1982, 196473375), (2045, 190420650), (2135, 182393550), (2250, 173071213), (2454, 158683875), (2562, 151994625), (2625, 148346754), (2745, 141861650), (2863, 136014750), (2973, 130982250), (3050, 127675485), (3150, 123622295), (3681, 105789250), (3843, 101329750), (4090, 95210325), (4270, 91196775), (4575, 85116990), (4955, 78589350), (5250, 74173377), (5490, 70930825), (5726, 68007375), (5946, 65491125), (6135, 63473550), (6405, 60797850), (6937, 56135250), (7362, 52894625), (7625, 51070194), (7686, 50664875), (7875, 49448918), (8589, 45338250), (8919, 43660750), (9150, 42558495), (9910, 39294675), (10225, 38084130), (10675, 36478710), (12270, 31736775), (12810, 30398925), (13725, 28372330), (13874, 28067625), (14315, 27202950), (14865, 26196450), (15250, 25535097), (15750, 24724459), (17178, 22669125), (17838, 21830375), (18405, 21157850), (19215, 20265950), (20450, 19042065), (20811, 18711750), (21350, 18239355), (22875, 17023398), (24775, 15717870), (24949, 15608250), (25767, 15112750), (27450, 14186165), (28630, 13601475), (29730, 13098225), (30675, 12694710), (32025, 12159570), (34685, 11227050), (36810, 10578925), (38430, 10132975), (41622, 9355875), (42945, 9067650), (44595, 8732150), (45750, 8511699), (49550, 7858935), (49898, 7804125), (51125, 7616826), (51534, 7556375), (53375, 7295742), (60451, 6441750), (61350, 6347355), (62433, 6237250), (64050, 6079785), (68625, 5674466), (69370, 5613525), (71575, 5440590), (74325, 5239290), (74847, 5202750), (85890, 4533825), (89190, 4366075), (92025, 4231570), (96075, 4053190), (102250, 3808413), (104055, 3742350), (106750, 3647871), (120902, 3220875), (123875, 3143574), (124745, 3121650), (124866, 3118625), (128835, 3022550), (137250, 2837233), (143150, 2720295), (148650, 2619645), (149694, 2601375), (153375, 2538942), (160125, 2431914), (173425, 2245410), (174643, 2229750), (181353, 2147250), (184050, 2115785), (192150, 2026595), (208110, 1871175), (214725, 1813530), (222975, 1746430), (224541, 1734250), (247750, 1571787), (249490, 1560825), (257670, 1511275), (302255, 1288350), (306750, 1269471), (312165, 1247450), (320250, 1215957), (346850, 1122705), (349286, 1114875), (357875, 1088118), (362706, 1073625), (371625, 1047858), (374235, 1040550), (405319, 960750), (423157, 920250), (429450, 906765), (445950, 873215), (449082, 867125), (460125, 846314), (480375, 810638), (520275, 748470), (523929, 743250), (544059, 715750), (604510, 644175), (623725, 624330)]