460614720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25253}}^1$

素因数の和:25292

約数の個数: 112

約数和(自身を含む): 1539483840

約数和(自身を除く): 1078869120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 25253, 50506, 75759, 101012, 126265, 151518, 202024, 252530, 303036, 378795, 404048, 479807, 505060, 606072, 757590, 808096, 959614, 1010120, 1212144, 1439421, 1515180, 1616192, 1919228, 2020240, 2399035, 2424288, 2878842, 3030360, 3838456, 4040480, 4798070, 4848576, 5757684, 6060720, 7197105, 7676912, 8080960, 9596140, 11515368, 12121440, 14394210, 15353824, 19192280, 23030736, 24242880, 28788420, 30707648, 38384560, 46061472, 57576840, 76769120, 92122944, 115153680, 153538240, 230307360, 460614720]

約数ペア:

[(1, 460614720), (2, 230307360), (3, 153538240), (4, 115153680), (5, 92122944), (6, 76769120), (8, 57576840), (10, 46061472), (12, 38384560), (15, 30707648), (16, 28788420), (19, 24242880), (20, 23030736), (24, 19192280), (30, 15353824), (32, 14394210), (38, 12121440), (40, 11515368), (48, 9596140), (57, 8080960), (60, 7676912), (64, 7197105), (76, 6060720), (80, 5757684), (95, 4848576), (96, 4798070), (114, 4040480), (120, 3838456), (152, 3030360), (160, 2878842), (190, 2424288), (192, 2399035), (228, 2020240), (240, 1919228), (285, 1616192), (304, 1515180), (320, 1439421), (380, 1212144), (456, 1010120), (480, 959614), (570, 808096), (608, 757590), (760, 606072), (912, 505060), (960, 479807), (1140, 404048), (1216, 378795), (1520, 303036), (1824, 252530), (2280, 202024), (3040, 151518), (3648, 126265), (4560, 101012), (6080, 75759), (9120, 50506), (18240, 25253)]