2184160440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{236381}}^1$

素因数の和:236413

約数の個数: 128

約数和(自身を含む): 8169361920

約数和(自身を除く): 5985201480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 236381, 472762, 709143, 945524, 1181905, 1418286, 1654667, 1891048, 2363810, 2600191, 2836572, 3309334, 3545715, 4727620, 4964001, 5200382, 5673144, 6618668, 7091430, 7800573, 8273335, 9455240, 9928002, 10400764, 13000955, 13237336, 14182860, 15601146, 16546670, 18201337, 19856004, 20801528, 24820005, 26001910, 28365720, 31202292, 33093340, 36402674, 39002865, 39712008, 49640010, 52003820, 54604011, 62404584, 66186680, 72805348, 78005730, 91006685, 99280020, 104007640, 109208022, 145610696, 156011460, 182013370, 198560040, 218416044, 273020055, 312022920, 364026740, 436832088, 546040110, 728053480, 1092080220, 2184160440]

約数ペア:

[(1, 2184160440), (2, 1092080220), (3, 728053480), (4, 546040110), (5, 436832088), (6, 364026740), (7, 312022920), (8, 273020055), (10, 218416044), (11, 198560040), (12, 182013370), (14, 156011460), (15, 145610696), (20, 109208022), (21, 104007640), (22, 99280020), (24, 91006685), (28, 78005730), (30, 72805348), (33, 66186680), (35, 62404584), (40, 54604011), (42, 52003820), (44, 49640010), (55, 39712008), (56, 39002865), (60, 36402674), (66, 33093340), (70, 31202292), (77, 28365720), (84, 26001910), (88, 24820005), (105, 20801528), (110, 19856004), (120, 18201337), (132, 16546670), (140, 15601146), (154, 14182860), (165, 13237336), (168, 13000955), (210, 10400764), (220, 9928002), (231, 9455240), (264, 8273335), (280, 7800573), (308, 7091430), (330, 6618668), (385, 5673144), (420, 5200382), (440, 4964001), (462, 4727620), (616, 3545715), (660, 3309334), (770, 2836572), (840, 2600191), (924, 2363810), (1155, 1891048), (1320, 1654667), (1540, 1418286), (1848, 1181905), (2310, 945524), (3080, 709143), (4620, 472762), (9240, 236381)]