12379477320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1637497}}^1$

素因数の和:1637524

約数の個数: 128

約数和(自身を含む): 47159942400

約数和(自身を除く): 34780465080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 1637497, 3274994, 4912491, 6549988, 8187485, 9824982, 11462479, 13099976, 14737473, 16374970, 19649964, 22924958, 24562455, 29474946, 32749940, 34387437, 39299928, 44212419, 45849916, 49124910, 57312395, 58949892, 65499880, 68774874, 73687365, 88424838, 91699832, 98249820, 103162311, 114624790, 117899784, 137549748, 147374730, 171937185, 176849676, 196499640, 206324622, 221062095, 229249580, 275099496, 294749460, 309486933, 343874370, 353699352, 412649244, 442124190, 458499160, 515811555, 589498920, 618973866, 687748740, 825298488, 884248380, 1031623110, 1237947732, 1375497480, 1547434665, 1768496760, 2063246220, 2475895464, 3094869330, 4126492440, 6189738660, 12379477320]

約数ペア:

[(1, 12379477320), (2, 6189738660), (3, 4126492440), (4, 3094869330), (5, 2475895464), (6, 2063246220), (7, 1768496760), (8, 1547434665), (9, 1375497480), (10, 1237947732), (12, 1031623110), (14, 884248380), (15, 825298488), (18, 687748740), (20, 618973866), (21, 589498920), (24, 515811555), (27, 458499160), (28, 442124190), (30, 412649244), (35, 353699352), (36, 343874370), (40, 309486933), (42, 294749460), (45, 275099496), (54, 229249580), (56, 221062095), (60, 206324622), (63, 196499640), (70, 176849676), (72, 171937185), (84, 147374730), (90, 137549748), (105, 117899784), (108, 114624790), (120, 103162311), (126, 98249820), (135, 91699832), (140, 88424838), (168, 73687365), (180, 68774874), (189, 65499880), (210, 58949892), (216, 57312395), (252, 49124910), (270, 45849916), (280, 44212419), (315, 39299928), (360, 34387437), (378, 32749940), (420, 29474946), (504, 24562455), (540, 22924958), (630, 19649964), (756, 16374970), (840, 14737473), (945, 13099976), (1080, 11462479), (1260, 9824982), (1512, 8187485), (1890, 6549988), (2520, 4912491), (3780, 3274994), (7560, 1637497)]