972505800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1085

約数の個数: 288

約数和(自身を含む): 3783686400

約数和(自身を除く): 2811180600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 79, 84, 90, 100, 105, 120, 126, 140, 150, 158, 168, 175, 180, 200, 210, 225, 237, 252, 280, 300, 315, 316, 350, 360, 395, 420, 450, 474, 504, 525, 553, 600, 630, 632, 700, 711, 790, 840, 900, 948, 977, 1050, 1106, 1185, 1260, 1400, 1422, 1575, 1580, 1659, 1800, 1896, 1954, 1975, 2100, 2212, 2370, 2520, 2765, 2844, 2931, 3150, 3160, 3318, 3555, 3908, 3950, 4200, 4424, 4740, 4885, 4977, 5530, 5688, 5862, 5925, 6300, 6636, 6839, 7110, 7816, 7900, 8295, 8793, 9480, 9770, 9954, 11060, 11724, 11850, 12600, 13272, 13678, 13825, 14220, 14655, 15800, 16590, 17586, 17775, 19540, 19908, 20517, 22120, 23448, 23700, 24425, 24885, 27356, 27650, 28440, 29310, 33180, 34195, 35172, 35550, 39080, 39816, 41034, 41475, 43965, 47400, 48850, 49770, 54712, 55300, 58620, 61551, 66360, 68390, 70344, 71100, 73275, 77183, 82068, 82950, 87930, 97700, 99540, 102585, 110600, 117240, 123102, 124425, 136780, 142200, 146550, 154366, 164136, 165900, 170975, 175860, 195400, 199080, 205170, 219825, 231549, 246204, 248850, 273560, 293100, 307755, 308732, 331800, 341950, 351720, 385915, 410340, 439650, 463098, 492408, 497700, 512925, 540281, 586200, 615510, 617464, 683900, 694647, 771830, 820680, 879300, 926196, 995400, 1025850, 1080562, 1157745, 1231020, 1367800, 1389294, 1538775, 1543660, 1620843, 1758600, 1852392, 1929575, 2051700, 2161124, 2315490, 2462040, 2701405, 2778588, 3077550, 3087320, 3241686, 3473235, 3859150, 4103400, 4322248, 4630980, 4862529, 5402810, 5557176, 5788725, 6155100, 6483372, 6946470, 7718300, 8104215, 9261960, 9725058, 10805620, 11577450, 12310200, 12966744, 13507025, 13892940, 15436600, 16208430, 17366175, 19450116, 21611240, 23154900, 24312645, 27014050, 27785880, 32416860, 34732350, 38900232, 40521075, 46309800, 48625290, 54028100, 64833720, 69464700, 81042150, 97250580, 108056200, 121563225, 138929400, 162084300, 194501160, 243126450, 324168600, 486252900, 972505800]

約数ペア:

[(1, 972505800), (2, 486252900), (3, 324168600), (4, 243126450), (5, 194501160), (6, 162084300), (7, 138929400), (8, 121563225), (9, 108056200), (10, 97250580), (12, 81042150), (14, 69464700), (15, 64833720), (18, 54028100), (20, 48625290), (21, 46309800), (24, 40521075), (25, 38900232), (28, 34732350), (30, 32416860), (35, 27785880), (36, 27014050), (40, 24312645), (42, 23154900), (45, 21611240), (50, 19450116), (56, 17366175), (60, 16208430), (63, 15436600), (70, 13892940), (72, 13507025), (75, 12966744), (79, 12310200), (84, 11577450), (90, 10805620), (100, 9725058), (105, 9261960), (120, 8104215), (126, 7718300), (140, 6946470), (150, 6483372), (158, 6155100), (168, 5788725), (175, 5557176), (180, 5402810), (200, 4862529), (210, 4630980), (225, 4322248), (237, 4103400), (252, 3859150), (280, 3473235), (300, 3241686), (315, 3087320), (316, 3077550), (350, 2778588), (360, 2701405), (395, 2462040), (420, 2315490), (450, 2161124), (474, 2051700), (504, 1929575), (525, 1852392), (553, 1758600), (600, 1620843), (630, 1543660), (632, 1538775), (700, 1389294), (711, 1367800), (790, 1231020), (840, 1157745), (900, 1080562), (948, 1025850), (977, 995400), (1050, 926196), (1106, 879300), (1185, 820680), (1260, 771830), (1400, 694647), (1422, 683900), (1575, 617464), (1580, 615510), (1659, 586200), (1800, 540281), (1896, 512925), (1954, 497700), (1975, 492408), (2100, 463098), (2212, 439650), (2370, 410340), (2520, 385915), (2765, 351720), (2844, 341950), (2931, 331800), (3150, 308732), (3160, 307755), (3318, 293100), (3555, 273560), (3908, 248850), (3950, 246204), (4200, 231549), (4424, 219825), (4740, 205170), (4885, 199080), (4977, 195400), (5530, 175860), (5688, 170975), (5862, 165900), (5925, 164136), (6300, 154366), (6636, 146550), (6839, 142200), (7110, 136780), (7816, 124425), (7900, 123102), (8295, 117240), (8793, 110600), (9480, 102585), (9770, 99540), (9954, 97700), (11060, 87930), (11724, 82950), (11850, 82068), (12600, 77183), (13272, 73275), (13678, 71100), (13825, 70344), (14220, 68390), (14655, 66360), (15800, 61551), (16590, 58620), (17586, 55300), (17775, 54712), (19540, 49770), (19908, 48850), (20517, 47400), (22120, 43965), (23448, 41475), (23700, 41034), (24425, 39816), (24885, 39080), (27356, 35550), (27650, 35172), (28440, 34195), (29310, 33180)]