22290840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 85307040

約数和(自身を除く): 63016200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 433, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 866, 936, 990, 1144, 1170, 1287, 1299, 1320, 1430, 1560, 1716, 1732, 1980, 2145, 2165, 2340, 2574, 2598, 2860, 3432, 3464, 3897, 3960, 4290, 4330, 4680, 4763, 5148, 5196, 5629, 5720, 6435, 6495, 7794, 8580, 8660, 9526, 10296, 10392, 11258, 12870, 12990, 14289, 15588, 16887, 17160, 17320, 19052, 19485, 22516, 23815, 25740, 25980, 28145, 28578, 31176, 33774, 38104, 38970, 42867, 45032, 47630, 50661, 51480, 51960, 56290, 57156, 61919, 67548, 71445, 77940, 84435, 85734, 95260, 101322, 112580, 114312, 123838, 135096, 142890, 155880, 168870, 171468, 185757, 190520, 202644, 214335, 225160, 247676, 253305, 285780, 309595, 337740, 342936, 371514, 405288, 428670, 495352, 506610, 557271, 571560, 619190, 675480, 743028, 857340, 928785, 1013220, 1114542, 1238380, 1486056, 1714680, 1857570, 2026440, 2229084, 2476760, 2786355, 3715140, 4458168, 5572710, 7430280, 11145420, 22290840]

約数ペア:

[(1, 22290840), (2, 11145420), (3, 7430280), (4, 5572710), (5, 4458168), (6, 3715140), (8, 2786355), (9, 2476760), (10, 2229084), (11, 2026440), (12, 1857570), (13, 1714680), (15, 1486056), (18, 1238380), (20, 1114542), (22, 1013220), (24, 928785), (26, 857340), (30, 743028), (33, 675480), (36, 619190), (39, 571560), (40, 557271), (44, 506610), (45, 495352), (52, 428670), (55, 405288), (60, 371514), (65, 342936), (66, 337740), (72, 309595), (78, 285780), (88, 253305), (90, 247676), (99, 225160), (104, 214335), (110, 202644), (117, 190520), (120, 185757), (130, 171468), (132, 168870), (143, 155880), (156, 142890), (165, 135096), (180, 123838), (195, 114312), (198, 112580), (220, 101322), (234, 95260), (260, 85734), (264, 84435), (286, 77940), (312, 71445), (330, 67548), (360, 61919), (390, 57156), (396, 56290), (429, 51960), (433, 51480), (440, 50661), (468, 47630), (495, 45032), (520, 42867), (572, 38970), (585, 38104), (660, 33774), (715, 31176), (780, 28578), (792, 28145), (858, 25980), (866, 25740), (936, 23815), (990, 22516), (1144, 19485), (1170, 19052), (1287, 17320), (1299, 17160), (1320, 16887), (1430, 15588), (1560, 14289), (1716, 12990), (1732, 12870), (1980, 11258), (2145, 10392), (2165, 10296), (2340, 9526), (2574, 8660), (2598, 8580), (2860, 7794), (3432, 6495), (3464, 6435), (3897, 5720), (3960, 5629), (4290, 5196), (4330, 5148), (4680, 4763)]