395363658400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{28933}}^1$

素因数の和:29032

約数の個数: 288

約数和(自身を含む): 1084955558400

約数和(自身を除く): 689591900000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 31, 32, 38, 40, 50, 58, 62, 76, 80, 95, 100, 116, 124, 145, 152, 155, 160, 190, 200, 232, 248, 290, 304, 310, 380, 400, 464, 475, 496, 551, 580, 589, 608, 620, 725, 760, 775, 800, 899, 928, 950, 992, 1102, 1160, 1178, 1240, 1450, 1520, 1550, 1798, 1900, 2204, 2320, 2356, 2480, 2755, 2900, 2945, 3040, 3100, 3596, 3800, 4408, 4495, 4640, 4712, 4960, 5510, 5800, 5890, 6200, 7192, 7600, 8816, 8990, 9424, 11020, 11600, 11780, 12400, 13775, 14384, 14725, 15200, 17081, 17632, 17980, 18848, 22040, 22475, 23200, 23560, 24800, 27550, 28768, 28933, 29450, 34162, 35960, 44080, 44950, 47120, 55100, 57866, 58900, 68324, 71920, 85405, 88160, 89900, 94240, 110200, 115732, 117800, 136648, 143840, 144665, 170810, 179800, 220400, 231464, 235600, 273296, 289330, 341620, 359600, 427025, 440800, 462928, 471200, 546592, 549727, 578660, 683240, 719200, 723325, 839057, 854050, 896923, 925856, 1099454, 1157320, 1366480, 1446650, 1678114, 1708100, 1793846, 2198908, 2314640, 2732960, 2748635, 2893300, 3356228, 3416200, 3587692, 4195285, 4397816, 4484615, 4629280, 5497270, 5786600, 6712456, 6832400, 7175384, 8390570, 8795632, 8969230, 10994540, 11573200, 13424912, 13664800, 13743175, 14350768, 15942083, 16781140, 17041537, 17591264, 17938460, 20976425, 21989080, 22423075, 23146400, 26010767, 26849824, 27486350, 28701536, 31884166, 33562280, 34083074, 35876920, 41952850, 43978160, 44846150, 52021534, 54972700, 63768332, 67124560, 68166148, 71753840, 79710415, 83905700, 85207685, 87956320, 89692300, 104043068, 109945400, 127536664, 130053835, 134249120, 136332296, 143507680, 159420830, 167811400, 170415370, 179384600, 208086136, 219890800, 255073328, 260107670, 272664592, 318841660, 335622800, 340830740, 358769200, 398552075, 416172272, 426038425, 439781600, 494204573, 510146656, 520215340, 545329184, 637683320, 650269175, 671245600, 681661480, 717538400, 797104150, 832344544, 852076850, 988409146, 1040430680, 1275366640, 1300538350, 1363322960, 1594208300, 1704153700, 1976818292, 2080861360, 2471022865, 2550733280, 2601076700, 2726645920, 3188416600, 3408307400, 3953636584, 4161722720, 4942045730, 5202153400, 6376833200, 6816614800, 7907273168, 9884091460, 10404306800, 12355114325, 12753666400, 13633229600, 15814546336, 19768182920, 20808613600, 24710228650, 39536365840, 49420457300, 79072731680, 98840914600, 197681829200, 395363658400]

約数ペア:

[(1, 395363658400), (2, 197681829200), (4, 98840914600), (5, 79072731680), (8, 49420457300), (10, 39536365840), (16, 24710228650), (19, 20808613600), (20, 19768182920), (25, 15814546336), (29, 13633229600), (31, 12753666400), (32, 12355114325), (38, 10404306800), (40, 9884091460), (50, 7907273168), (58, 6816614800), (62, 6376833200), (76, 5202153400), (80, 4942045730), (95, 4161722720), (100, 3953636584), (116, 3408307400), (124, 3188416600), (145, 2726645920), (152, 2601076700), (155, 2550733280), (160, 2471022865), (190, 2080861360), (200, 1976818292), (232, 1704153700), (248, 1594208300), (290, 1363322960), (304, 1300538350), (310, 1275366640), (380, 1040430680), (400, 988409146), (464, 852076850), (475, 832344544), (496, 797104150), (551, 717538400), (580, 681661480), (589, 671245600), (608, 650269175), (620, 637683320), (725, 545329184), (760, 520215340), (775, 510146656), (800, 494204573), (899, 439781600), (928, 426038425), (950, 416172272), (992, 398552075), (1102, 358769200), (1160, 340830740), (1178, 335622800), (1240, 318841660), (1450, 272664592), (1520, 260107670), (1550, 255073328), (1798, 219890800), (1900, 208086136), (2204, 179384600), (2320, 170415370), (2356, 167811400), (2480, 159420830), (2755, 143507680), (2900, 136332296), (2945, 134249120), (3040, 130053835), (3100, 127536664), (3596, 109945400), (3800, 104043068), (4408, 89692300), (4495, 87956320), (4640, 85207685), (4712, 83905700), (4960, 79710415), (5510, 71753840), (5800, 68166148), (5890, 67124560), (6200, 63768332), (7192, 54972700), (7600, 52021534), (8816, 44846150), (8990, 43978160), (9424, 41952850), (11020, 35876920), (11600, 34083074), (11780, 33562280), (12400, 31884166), (13775, 28701536), (14384, 27486350), (14725, 26849824), (15200, 26010767), (17081, 23146400), (17632, 22423075), (17980, 21989080), (18848, 20976425), (22040, 17938460), (22475, 17591264), (23200, 17041537), (23560, 16781140), (24800, 15942083), (27550, 14350768), (28768, 13743175), (28933, 13664800), (29450, 13424912), (34162, 11573200), (35960, 10994540), (44080, 8969230), (44950, 8795632), (47120, 8390570), (55100, 7175384), (57866, 6832400), (58900, 6712456), (68324, 5786600), (71920, 5497270), (85405, 4629280), (88160, 4484615), (89900, 4397816), (94240, 4195285), (110200, 3587692), (115732, 3416200), (117800, 3356228), (136648, 2893300), (143840, 2748635), (144665, 2732960), (170810, 2314640), (179800, 2198908), (220400, 1793846), (231464, 1708100), (235600, 1678114), (273296, 1446650), (289330, 1366480), (341620, 1157320), (359600, 1099454), (427025, 925856), (440800, 896923), (462928, 854050), (471200, 839057), (546592, 723325), (549727, 719200), (578660, 683240)]