424213440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{63127}}^1$

素因数の和:63154

約数の個数: 112

約数和(自身を含む): 1539313152

約数和(自身を除く): 1115099712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 63127, 126254, 189381, 252508, 315635, 378762, 441889, 505016, 631270, 757524, 883778, 946905, 1010032, 1262540, 1325667, 1515048, 1767556, 1893810, 2020064, 2209445, 2525080, 2651334, 3030096, 3535112, 3787620, 4040128, 4418890, 5050160, 5302668, 6060192, 6628335, 7070224, 7575240, 8837780, 10100320, 10605336, 12120384, 13256670, 14140448, 15150480, 17675560, 20200640, 21210672, 26513340, 28280896, 30300960, 35351120, 42421344, 53026680, 60601920, 70702240, 84842688, 106053360, 141404480, 212106720, 424213440]

約数ペア:

[(1, 424213440), (2, 212106720), (3, 141404480), (4, 106053360), (5, 84842688), (6, 70702240), (7, 60601920), (8, 53026680), (10, 42421344), (12, 35351120), (14, 30300960), (15, 28280896), (16, 26513340), (20, 21210672), (21, 20200640), (24, 17675560), (28, 15150480), (30, 14140448), (32, 13256670), (35, 12120384), (40, 10605336), (42, 10100320), (48, 8837780), (56, 7575240), (60, 7070224), (64, 6628335), (70, 6060192), (80, 5302668), (84, 5050160), (96, 4418890), (105, 4040128), (112, 3787620), (120, 3535112), (140, 3030096), (160, 2651334), (168, 2525080), (192, 2209445), (210, 2020064), (224, 1893810), (240, 1767556), (280, 1515048), (320, 1325667), (336, 1262540), (420, 1010032), (448, 946905), (480, 883778), (560, 757524), (672, 631270), (840, 505016), (960, 441889), (1120, 378762), (1344, 315635), (1680, 252508), (2240, 189381), (3360, 126254), (6720, 63127)]