1399771800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:2000

約数の個数: 384

約数和(自身を含む): 5803200000

約数和(自身を除く): 4403428200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 27, 28, 30, 35, 36, 38, 40, 42, 45, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 108, 114, 120, 126, 133, 135, 140, 150, 152, 168, 171, 175, 180, 189, 190, 200, 210, 216, 225, 228, 252, 266, 270, 280, 285, 300, 315, 342, 350, 360, 378, 380, 399, 420, 450, 456, 475, 504, 513, 525, 532, 540, 570, 600, 630, 665, 675, 684, 700, 756, 760, 798, 840, 855, 900, 945, 950, 1026, 1050, 1064, 1080, 1140, 1197, 1260, 1330, 1350, 1368, 1400, 1425, 1512, 1575, 1596, 1710, 1800, 1890, 1900, 1949, 1995, 2052, 2100, 2280, 2394, 2520, 2565, 2660, 2700, 2850, 3150, 3192, 3325, 3420, 3591, 3780, 3800, 3898, 3990, 4104, 4200, 4275, 4725, 4788, 5130, 5320, 5400, 5700, 5847, 5985, 6300, 6650, 6840, 7182, 7560, 7796, 7980, 8550, 9450, 9576, 9745, 9975, 10260, 11400, 11694, 11970, 12600, 12825, 13300, 13643, 14364, 15592, 15960, 17100, 17541, 17955, 18900, 19490, 19950, 20520, 23388, 23940, 25650, 26600, 27286, 28728, 29235, 29925, 34200, 35082, 35910, 37031, 37800, 38980, 39900, 40929, 46776, 47880, 48725, 51300, 52623, 54572, 58470, 59850, 68215, 70164, 71820, 74062, 77960, 79800, 81858, 87705, 89775, 97450, 102600, 105246, 109144, 111093, 116940, 119700, 122787, 136430, 140328, 143640, 146175, 148124, 163716, 175410, 179550, 185155, 194900, 204645, 210492, 222186, 233880, 239400, 245574, 259217, 263115, 272860, 292350, 296248, 327432, 333279, 341075, 350820, 359100, 368361, 370310, 389800, 409290, 420984, 438525, 444372, 491148, 518434, 526230, 545720, 555465, 584700, 613935, 666558, 682150, 701640, 718200, 736722, 740620, 777651, 818580, 877050, 888744, 925775, 982296, 999837, 1023225, 1036868, 1052460, 1110930, 1169400, 1227870, 1296085, 1315575, 1333116, 1364300, 1473444, 1481240, 1555302, 1637160, 1666395, 1754100, 1841805, 1851550, 1999674, 2046450, 2073736, 2104920, 2221860, 2332953, 2455740, 2592170, 2631150, 2666232, 2728600, 2777325, 2946888, 3069675, 3110604, 3332790, 3508200, 3683610, 3703100, 3888255, 3999348, 4092900, 4443720, 4665906, 4911480, 4999185, 5184340, 5262300, 5554650, 6139350, 6221208, 6480425, 6665580, 6998859, 7367220, 7406200, 7776510, 7998696, 8185800, 8331975, 9209025, 9331812, 9998370, 10368680, 10524600, 11109300, 11664765, 12278700, 12960850, 13331160, 13997718, 14734440, 15553020, 16663950, 18418050, 18663624, 19441275, 19996740, 22218600, 23329530, 24557400, 24995925, 25921700, 27995436, 31106040, 33327900, 34994295, 36836100, 38882550, 39993480, 46659060, 49991850, 51843400, 55990872, 58323825, 66655800, 69988590, 73672200, 77765100, 93318120, 99983700, 116647650, 139977180, 155530200, 174971475, 199967400, 233295300, 279954360, 349942950, 466590600, 699885900, 1399771800]

約数ペア:

[(1, 1399771800), (2, 699885900), (3, 466590600), (4, 349942950), (5, 279954360), (6, 233295300), (7, 199967400), (8, 174971475), (9, 155530200), (10, 139977180), (12, 116647650), (14, 99983700), (15, 93318120), (18, 77765100), (19, 73672200), (20, 69988590), (21, 66655800), (24, 58323825), (25, 55990872), (27, 51843400), (28, 49991850), (30, 46659060), (35, 39993480), (36, 38882550), (38, 36836100), (40, 34994295), (42, 33327900), (45, 31106040), (50, 27995436), (54, 25921700), (56, 24995925), (57, 24557400), (60, 23329530), (63, 22218600), (70, 19996740), (72, 19441275), (75, 18663624), (76, 18418050), (84, 16663950), (90, 15553020), (95, 14734440), (100, 13997718), (105, 13331160), (108, 12960850), (114, 12278700), (120, 11664765), (126, 11109300), (133, 10524600), (135, 10368680), (140, 9998370), (150, 9331812), (152, 9209025), (168, 8331975), (171, 8185800), (175, 7998696), (180, 7776510), (189, 7406200), (190, 7367220), (200, 6998859), (210, 6665580), (216, 6480425), (225, 6221208), (228, 6139350), (252, 5554650), (266, 5262300), (270, 5184340), (280, 4999185), (285, 4911480), (300, 4665906), (315, 4443720), (342, 4092900), (350, 3999348), (360, 3888255), (378, 3703100), (380, 3683610), (399, 3508200), (420, 3332790), (450, 3110604), (456, 3069675), (475, 2946888), (504, 2777325), (513, 2728600), (525, 2666232), (532, 2631150), (540, 2592170), (570, 2455740), (600, 2332953), (630, 2221860), (665, 2104920), (675, 2073736), (684, 2046450), (700, 1999674), (756, 1851550), (760, 1841805), (798, 1754100), (840, 1666395), (855, 1637160), (900, 1555302), (945, 1481240), (950, 1473444), (1026, 1364300), (1050, 1333116), (1064, 1315575), (1080, 1296085), (1140, 1227870), (1197, 1169400), (1260, 1110930), (1330, 1052460), (1350, 1036868), (1368, 1023225), (1400, 999837), (1425, 982296), (1512, 925775), (1575, 888744), (1596, 877050), (1710, 818580), (1800, 777651), (1890, 740620), (1900, 736722), (1949, 718200), (1995, 701640), (2052, 682150), (2100, 666558), (2280, 613935), (2394, 584700), (2520, 555465), (2565, 545720), (2660, 526230), (2700, 518434), (2850, 491148), (3150, 444372), (3192, 438525), (3325, 420984), (3420, 409290), (3591, 389800), (3780, 370310), (3800, 368361), (3898, 359100), (3990, 350820), (4104, 341075), (4200, 333279), (4275, 327432), (4725, 296248), (4788, 292350), (5130, 272860), (5320, 263115), (5400, 259217), (5700, 245574), (5847, 239400), (5985, 233880), (6300, 222186), (6650, 210492), (6840, 204645), (7182, 194900), (7560, 185155), (7796, 179550), (7980, 175410), (8550, 163716), (9450, 148124), (9576, 146175), (9745, 143640), (9975, 140328), (10260, 136430), (11400, 122787), (11694, 119700), (11970, 116940), (12600, 111093), (12825, 109144), (13300, 105246), (13643, 102600), (14364, 97450), (15592, 89775), (15960, 87705), (17100, 81858), (17541, 79800), (17955, 77960), (18900, 74062), (19490, 71820), (19950, 70164), (20520, 68215), (23388, 59850), (23940, 58470), (25650, 54572), (26600, 52623), (27286, 51300), (28728, 48725), (29235, 47880), (29925, 46776), (34200, 40929), (35082, 39900), (35910, 38980), (37031, 37800)]