3969900900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1361}}^1$

素因数の和:1851

約数の個数: 216

約数和(自身を含む): 14262253824

約数和(自身を除く): 10292352924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 463, 525, 630, 700, 900, 926, 1050, 1260, 1361, 1389, 1575, 1852, 2100, 2315, 2722, 2778, 3150, 3241, 4083, 4167, 4630, 5444, 5556, 6300, 6482, 6805, 6945, 8166, 8334, 9260, 9527, 9723, 11575, 12249, 12964, 13610, 13890, 16205, 16332, 16668, 19054, 19446, 20415, 20835, 23150, 24498, 27220, 27780, 28581, 29169, 32410, 34025, 34725, 38108, 38892, 40830, 41670, 46300, 47635, 48615, 48996, 57162, 58338, 61245, 64820, 68050, 69450, 81025, 81660, 83340, 85743, 95270, 97230, 102075, 104175, 114324, 116676, 122490, 136100, 138900, 142905, 145845, 162050, 171486, 190540, 194460, 204150, 208350, 238175, 243075, 244980, 285810, 291690, 306225, 324100, 342972, 408300, 416700, 428715, 476350, 486150, 571620, 583380, 612450, 630143, 714525, 729225, 857430, 952700, 972300, 1224900, 1260286, 1429050, 1458450, 1714860, 1890429, 2143575, 2520572, 2858100, 2916900, 3150715, 3780858, 4287150, 4411001, 5671287, 6301430, 7561716, 8574300, 8822002, 9452145, 11342574, 12602860, 13233003, 15753575, 17644004, 18904290, 22055005, 22685148, 26466006, 28356435, 31507150, 37808580, 39699009, 44110010, 47260725, 52932012, 56712870, 63014300, 66165015, 79398018, 88220020, 94521450, 110275025, 113425740, 132330030, 141782175, 158796036, 189042900, 198495045, 220550050, 264660060, 283564350, 330825075, 396990090, 441100100, 567128700, 661650150, 793980180, 992475225, 1323300300, 1984950450, 3969900900]

約数ペア:

[(1, 3969900900), (2, 1984950450), (3, 1323300300), (4, 992475225), (5, 793980180), (6, 661650150), (7, 567128700), (9, 441100100), (10, 396990090), (12, 330825075), (14, 283564350), (15, 264660060), (18, 220550050), (20, 198495045), (21, 189042900), (25, 158796036), (28, 141782175), (30, 132330030), (35, 113425740), (36, 110275025), (42, 94521450), (45, 88220020), (50, 79398018), (60, 66165015), (63, 63014300), (70, 56712870), (75, 52932012), (84, 47260725), (90, 44110010), (100, 39699009), (105, 37808580), (126, 31507150), (140, 28356435), (150, 26466006), (175, 22685148), (180, 22055005), (210, 18904290), (225, 17644004), (252, 15753575), (300, 13233003), (315, 12602860), (350, 11342574), (420, 9452145), (450, 8822002), (463, 8574300), (525, 7561716), (630, 6301430), (700, 5671287), (900, 4411001), (926, 4287150), (1050, 3780858), (1260, 3150715), (1361, 2916900), (1389, 2858100), (1575, 2520572), (1852, 2143575), (2100, 1890429), (2315, 1714860), (2722, 1458450), (2778, 1429050), (3150, 1260286), (3241, 1224900), (4083, 972300), (4167, 952700), (4630, 857430), (5444, 729225), (5556, 714525), (6300, 630143), (6482, 612450), (6805, 583380), (6945, 571620), (8166, 486150), (8334, 476350), (9260, 428715), (9527, 416700), (9723, 408300), (11575, 342972), (12249, 324100), (12964, 306225), (13610, 291690), (13890, 285810), (16205, 244980), (16332, 243075), (16668, 238175), (19054, 208350), (19446, 204150), (20415, 194460), (20835, 190540), (23150, 171486), (24498, 162050), (27220, 145845), (27780, 142905), (28581, 138900), (29169, 136100), (32410, 122490), (34025, 116676), (34725, 114324), (38108, 104175), (38892, 102075), (40830, 97230), (41670, 95270), (46300, 85743), (47635, 83340), (48615, 81660), (48996, 81025), (57162, 69450), (58338, 68050), (61245, 64820)]