230367200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1385

約数の個数: 144

約数和(自身を含む): 663957504

約数和(自身を除く): 433590304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 800, 868, 992, 1085, 1120, 1240, 1327, 1400, 1550, 1736, 2170, 2480, 2654, 2800, 3100, 3472, 4340, 4960, 5308, 5425, 5600, 6200, 6635, 6944, 8680, 9289, 10616, 10850, 12400, 13270, 17360, 18578, 21232, 21700, 24800, 26540, 33175, 34720, 37156, 41137, 42464, 43400, 46445, 53080, 66350, 74312, 82274, 86800, 92890, 106160, 132700, 148624, 164548, 173600, 185780, 205685, 212320, 232225, 265400, 287959, 297248, 329096, 371560, 411370, 464450, 530800, 575918, 658192, 743120, 822740, 928900, 1028425, 1061600, 1151836, 1316384, 1439795, 1486240, 1645480, 1857800, 2056850, 2303672, 2879590, 3290960, 3715600, 4113700, 4607344, 5759180, 6581920, 7198975, 7431200, 8227400, 9214688, 11518360, 14397950, 16454800, 23036720, 28795900, 32909600, 46073440, 57591800, 115183600, 230367200]

約数ペア:

[(1, 230367200), (2, 115183600), (4, 57591800), (5, 46073440), (7, 32909600), (8, 28795900), (10, 23036720), (14, 16454800), (16, 14397950), (20, 11518360), (25, 9214688), (28, 8227400), (31, 7431200), (32, 7198975), (35, 6581920), (40, 5759180), (50, 4607344), (56, 4113700), (62, 3715600), (70, 3290960), (80, 2879590), (100, 2303672), (112, 2056850), (124, 1857800), (140, 1645480), (155, 1486240), (160, 1439795), (175, 1316384), (200, 1151836), (217, 1061600), (224, 1028425), (248, 928900), (280, 822740), (310, 743120), (350, 658192), (400, 575918), (434, 530800), (496, 464450), (560, 411370), (620, 371560), (700, 329096), (775, 297248), (800, 287959), (868, 265400), (992, 232225), (1085, 212320), (1120, 205685), (1240, 185780), (1327, 173600), (1400, 164548), (1550, 148624), (1736, 132700), (2170, 106160), (2480, 92890), (2654, 86800), (2800, 82274), (3100, 74312), (3472, 66350), (4340, 53080), (4960, 46445), (5308, 43400), (5425, 42464), (5600, 41137), (6200, 37156), (6635, 34720), (6944, 33175), (8680, 26540), (9289, 24800), (10616, 21700), (10850, 21232), (12400, 18578), (13270, 17360)]