301889160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 1061683200

約数和(自身を除く): 759794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 71, 72, 90, 93, 108, 120, 124, 127, 135, 142, 155, 180, 186, 213, 216, 248, 254, 270, 279, 284, 310, 355, 360, 372, 381, 426, 465, 508, 540, 558, 568, 620, 635, 639, 710, 744, 762, 837, 852, 930, 1016, 1065, 1080, 1116, 1143, 1240, 1270, 1278, 1395, 1420, 1524, 1674, 1704, 1860, 1905, 1917, 2130, 2201, 2232, 2286, 2540, 2556, 2790, 2840, 3048, 3195, 3348, 3429, 3720, 3810, 3834, 3937, 4185, 4260, 4402, 4572, 5080, 5112, 5580, 5715, 6390, 6603, 6696, 6858, 7620, 7668, 7874, 8370, 8520, 8804, 9017, 9144, 9585, 11005, 11160, 11430, 11811, 12780, 13206, 13716, 15240, 15336, 15748, 16740, 17145, 17608, 18034, 19170, 19685, 19809, 22010, 22860, 23622, 25560, 26412, 27051, 27432, 31496, 33015, 33480, 34290, 35433, 36068, 38340, 39370, 39618, 44020, 45085, 45720, 47244, 52824, 54102, 59055, 59427, 66030, 68580, 70866, 72136, 76680, 78740, 79236, 81153, 88040, 90170, 94488, 99045, 106299, 108204, 118110, 118854, 132060, 135255, 137160, 141732, 157480, 158472, 162306, 177165, 180340, 198090, 212598, 216408, 236220, 237708, 243459, 264120, 270510, 279527, 283464, 297135, 324612, 354330, 360680, 396180, 405765, 425196, 472440, 475416, 486918, 531495, 541020, 559054, 594270, 649224, 708660, 792360, 811530, 838581, 850392, 973836, 1062990, 1082040, 1118108, 1188540, 1217295, 1397635, 1417320, 1623060, 1677162, 1947672, 2125980, 2236216, 2377080, 2434590, 2515743, 2795270, 3246120, 3354324, 4192905, 4251960, 4869180, 5031486, 5590540, 6708648, 7547229, 8385810, 9738360, 10062972, 11181080, 12578715, 15094458, 16771620, 20125944, 25157430, 30188916, 33543240, 37736145, 50314860, 60377832, 75472290, 100629720, 150944580, 301889160]

約数ペア:

[(1, 301889160), (2, 150944580), (3, 100629720), (4, 75472290), (5, 60377832), (6, 50314860), (8, 37736145), (9, 33543240), (10, 30188916), (12, 25157430), (15, 20125944), (18, 16771620), (20, 15094458), (24, 12578715), (27, 11181080), (30, 10062972), (31, 9738360), (36, 8385810), (40, 7547229), (45, 6708648), (54, 5590540), (60, 5031486), (62, 4869180), (71, 4251960), (72, 4192905), (90, 3354324), (93, 3246120), (108, 2795270), (120, 2515743), (124, 2434590), (127, 2377080), (135, 2236216), (142, 2125980), (155, 1947672), (180, 1677162), (186, 1623060), (213, 1417320), (216, 1397635), (248, 1217295), (254, 1188540), (270, 1118108), (279, 1082040), (284, 1062990), (310, 973836), (355, 850392), (360, 838581), (372, 811530), (381, 792360), (426, 708660), (465, 649224), (508, 594270), (540, 559054), (558, 541020), (568, 531495), (620, 486918), (635, 475416), (639, 472440), (710, 425196), (744, 405765), (762, 396180), (837, 360680), (852, 354330), (930, 324612), (1016, 297135), (1065, 283464), (1080, 279527), (1116, 270510), (1143, 264120), (1240, 243459), (1270, 237708), (1278, 236220), (1395, 216408), (1420, 212598), (1524, 198090), (1674, 180340), (1704, 177165), (1860, 162306), (1905, 158472), (1917, 157480), (2130, 141732), (2201, 137160), (2232, 135255), (2286, 132060), (2540, 118854), (2556, 118110), (2790, 108204), (2840, 106299), (3048, 99045), (3195, 94488), (3348, 90170), (3429, 88040), (3720, 81153), (3810, 79236), (3834, 78740), (3937, 76680), (4185, 72136), (4260, 70866), (4402, 68580), (4572, 66030), (5080, 59427), (5112, 59055), (5580, 54102), (5715, 52824), (6390, 47244), (6603, 45720), (6696, 45085), (6858, 44020), (7620, 39618), (7668, 39370), (7874, 38340), (8370, 36068), (8520, 35433), (8804, 34290), (9017, 33480), (9144, 33015), (9585, 31496), (11005, 27432), (11160, 27051), (11430, 26412), (11811, 25560), (12780, 23622), (13206, 22860), (13716, 22010), (15240, 19809), (15336, 19685), (15748, 19170), (16740, 18034), (17145, 17608)]