25236750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 256

約数和(自身を含む): 86261760

約数和(自身を除く): 61025010

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 23, 25, 30, 33, 35, 38, 42, 46, 50, 55, 57, 66, 69, 70, 75, 77, 95, 105, 110, 114, 115, 125, 133, 138, 150, 154, 161, 165, 175, 190, 209, 210, 230, 231, 250, 253, 266, 275, 285, 322, 330, 345, 350, 375, 385, 399, 418, 437, 462, 475, 483, 506, 525, 550, 570, 575, 627, 665, 690, 750, 759, 770, 798, 805, 825, 874, 875, 950, 966, 1045, 1050, 1150, 1155, 1254, 1265, 1311, 1330, 1375, 1425, 1463, 1518, 1610, 1650, 1725, 1750, 1771, 1925, 1995, 2090, 2185, 2310, 2375, 2415, 2530, 2622, 2625, 2750, 2850, 2875, 2926, 3059, 3135, 3325, 3450, 3542, 3795, 3850, 3990, 4025, 4125, 4370, 4389, 4750, 4807, 4830, 5225, 5250, 5313, 5750, 5775, 6118, 6270, 6325, 6555, 6650, 7125, 7315, 7590, 8050, 8250, 8625, 8778, 8855, 9177, 9614, 9625, 9975, 10450, 10626, 10925, 11550, 12075, 12650, 13110, 14250, 14421, 14630, 15295, 15675, 16625, 17250, 17710, 18354, 18975, 19250, 19950, 20125, 21850, 21945, 24035, 24150, 26125, 26565, 28842, 28875, 30590, 31350, 31625, 32775, 33250, 33649, 36575, 37950, 40250, 43890, 44275, 45885, 48070, 49875, 52250, 53130, 54625, 57750, 60375, 63250, 65550, 67298, 72105, 73150, 76475, 78375, 88550, 91770, 94875, 99750, 100947, 109250, 109725, 120175, 120750, 132825, 144210, 152950, 156750, 163875, 168245, 182875, 189750, 201894, 219450, 221375, 229425, 240350, 265650, 327750, 336490, 360525, 365750, 382375, 442750, 458850, 504735, 548625, 600875, 664125, 721050, 764750, 841225, 1009470, 1097250, 1147125, 1201750, 1328250, 1682450, 1802625, 2294250, 2523675, 3605250, 4206125, 5047350, 8412250, 12618375, 25236750]

約数ペア:

[(1, 25236750), (2, 12618375), (3, 8412250), (5, 5047350), (6, 4206125), (7, 3605250), (10, 2523675), (11, 2294250), (14, 1802625), (15, 1682450), (19, 1328250), (21, 1201750), (22, 1147125), (23, 1097250), (25, 1009470), (30, 841225), (33, 764750), (35, 721050), (38, 664125), (42, 600875), (46, 548625), (50, 504735), (55, 458850), (57, 442750), (66, 382375), (69, 365750), (70, 360525), (75, 336490), (77, 327750), (95, 265650), (105, 240350), (110, 229425), (114, 221375), (115, 219450), (125, 201894), (133, 189750), (138, 182875), (150, 168245), (154, 163875), (161, 156750), (165, 152950), (175, 144210), (190, 132825), (209, 120750), (210, 120175), (230, 109725), (231, 109250), (250, 100947), (253, 99750), (266, 94875), (275, 91770), (285, 88550), (322, 78375), (330, 76475), (345, 73150), (350, 72105), (375, 67298), (385, 65550), (399, 63250), (418, 60375), (437, 57750), (462, 54625), (475, 53130), (483, 52250), (506, 49875), (525, 48070), (550, 45885), (570, 44275), (575, 43890), (627, 40250), (665, 37950), (690, 36575), (750, 33649), (759, 33250), (770, 32775), (798, 31625), (805, 31350), (825, 30590), (874, 28875), (875, 28842), (950, 26565), (966, 26125), (1045, 24150), (1050, 24035), (1150, 21945), (1155, 21850), (1254, 20125), (1265, 19950), (1311, 19250), (1330, 18975), (1375, 18354), (1425, 17710), (1463, 17250), (1518, 16625), (1610, 15675), (1650, 15295), (1725, 14630), (1750, 14421), (1771, 14250), (1925, 13110), (1995, 12650), (2090, 12075), (2185, 11550), (2310, 10925), (2375, 10626), (2415, 10450), (2530, 9975), (2622, 9625), (2625, 9614), (2750, 9177), (2850, 8855), (2875, 8778), (2926, 8625), (3059, 8250), (3135, 8050), (3325, 7590), (3450, 7315), (3542, 7125), (3795, 6650), (3850, 6555), (3990, 6325), (4025, 6270), (4125, 6118), (4370, 5775), (4389, 5750), (4750, 5313), (4807, 5250), (4830, 5225)]