7426320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 26248320

約数和(自身を除く): 18822000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 97, 110, 116, 120, 132, 145, 165, 174, 176, 194, 220, 232, 240, 264, 290, 291, 319, 330, 348, 388, 435, 440, 464, 485, 528, 580, 582, 638, 660, 696, 776, 870, 880, 957, 970, 1067, 1160, 1164, 1276, 1320, 1392, 1455, 1552, 1595, 1740, 1914, 1940, 2134, 2320, 2328, 2552, 2640, 2813, 2910, 3190, 3201, 3480, 3828, 3880, 4268, 4656, 4785, 5104, 5335, 5626, 5820, 6380, 6402, 6960, 7656, 7760, 8439, 8536, 9570, 10670, 11252, 11640, 12760, 12804, 14065, 15312, 16005, 16878, 17072, 19140, 21340, 22504, 23280, 25520, 25608, 28130, 30943, 32010, 33756, 38280, 42195, 42680, 45008, 51216, 56260, 61886, 64020, 67512, 76560, 84390, 85360, 92829, 112520, 123772, 128040, 135024, 154715, 168780, 185658, 225040, 247544, 256080, 309430, 337560, 371316, 464145, 495088, 618860, 675120, 742632, 928290, 1237720, 1485264, 1856580, 2475440, 3713160, 7426320]

約数ペア:

[(1, 7426320), (2, 3713160), (3, 2475440), (4, 1856580), (5, 1485264), (6, 1237720), (8, 928290), (10, 742632), (11, 675120), (12, 618860), (15, 495088), (16, 464145), (20, 371316), (22, 337560), (24, 309430), (29, 256080), (30, 247544), (33, 225040), (40, 185658), (44, 168780), (48, 154715), (55, 135024), (58, 128040), (60, 123772), (66, 112520), (80, 92829), (87, 85360), (88, 84390), (97, 76560), (110, 67512), (116, 64020), (120, 61886), (132, 56260), (145, 51216), (165, 45008), (174, 42680), (176, 42195), (194, 38280), (220, 33756), (232, 32010), (240, 30943), (264, 28130), (290, 25608), (291, 25520), (319, 23280), (330, 22504), (348, 21340), (388, 19140), (435, 17072), (440, 16878), (464, 16005), (485, 15312), (528, 14065), (580, 12804), (582, 12760), (638, 11640), (660, 11252), (696, 10670), (776, 9570), (870, 8536), (880, 8439), (957, 7760), (970, 7656), (1067, 6960), (1160, 6402), (1164, 6380), (1276, 5820), (1320, 5626), (1392, 5335), (1455, 5104), (1552, 4785), (1595, 4656), (1740, 4268), (1914, 3880), (1940, 3828), (2134, 3480), (2320, 3201), (2328, 3190), (2552, 2910), (2640, 2813)]