228015480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24677}}^1$

素因数の和:24709

約数の個数: 128

約数和(自身を含む): 852871680

約数和(自身を除く): 624856200

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, 24677, 49354, 74031, 98708, 123385, 148062, 172739, 197416, 246770, 271447, 296124, 345478, 370155, 493540, 518217, 542894, 592248, 690956, 740310, 814341, 863695, 987080, 1036434, 1085788, 1357235, 1381912, 1480620, 1628682, 1727390, 1900129, 2072868, 2171576, 2591085, 2714470, 2961240, 3257364, 3454780, 3800258, 4071705, 4145736, 5182170, 5428940, 5700387, 6514728, 6909560, 7600516, 8143410, 9500645, 10364340, 10857880, 11400774, 15201032, 16286820, 19001290, 20728680, 22801548, 28501935, 32573640, 38002580, 45603096, 57003870, 76005160, 114007740, 228015480]

約数ペア:

[(1, 228015480), (2, 114007740), (3, 76005160), (4, 57003870), (5, 45603096), (6, 38002580), (7, 32573640), (8, 28501935), (10, 22801548), (11, 20728680), (12, 19001290), (14, 16286820), (15, 15201032), (20, 11400774), (21, 10857880), (22, 10364340), (24, 9500645), (28, 8143410), (30, 7600516), (33, 6909560), (35, 6514728), (40, 5700387), (42, 5428940), (44, 5182170), (55, 4145736), (56, 4071705), (60, 3800258), (66, 3454780), (70, 3257364), (77, 2961240), (84, 2714470), (88, 2591085), (105, 2171576), (110, 2072868), (120, 1900129), (132, 1727390), (140, 1628682), (154, 1480620), (165, 1381912), (168, 1357235), (210, 1085788), (220, 1036434), (231, 987080), (264, 863695), (280, 814341), (308, 740310), (330, 690956), (385, 592248), (420, 542894), (440, 518217), (462, 493540), (616, 370155), (660, 345478), (770, 296124), (840, 271447), (924, 246770), (1155, 197416), (1320, 172739), (1540, 148062), (1848, 123385), (2310, 98708), (3080, 74031), (4620, 49354), (9240, 24677)]