238303200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3257

約数の個数: 144

約数和(自身を含む): 800948736

約数和(自身を除く): 562645536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2976, 3100, 3203, 3720, 4650, 4960, 6200, 6406, 7440, 9300, 9609, 12400, 12812, 14880, 16015, 18600, 19218, 24800, 25624, 32030, 37200, 38436, 48045, 51248, 64060, 74400, 76872, 80075, 96090, 99293, 102496, 128120, 153744, 160150, 192180, 198586, 240225, 256240, 297879, 307488, 320300, 384360, 397172, 480450, 496465, 512480, 595758, 640600, 768720, 794344, 960900, 992930, 1191516, 1281200, 1489395, 1537440, 1588688, 1921800, 1985860, 2383032, 2482325, 2562400, 2978790, 3177376, 3843600, 3971720, 4766064, 4964650, 5957580, 7446975, 7687200, 7943440, 9532128, 9929300, 11915160, 14893950, 15886880, 19858600, 23830320, 29787900, 39717200, 47660640, 59575800, 79434400, 119151600, 238303200]

約数ペア:

[(1, 238303200), (2, 119151600), (3, 79434400), (4, 59575800), (5, 47660640), (6, 39717200), (8, 29787900), (10, 23830320), (12, 19858600), (15, 15886880), (16, 14893950), (20, 11915160), (24, 9929300), (25, 9532128), (30, 7943440), (31, 7687200), (32, 7446975), (40, 5957580), (48, 4964650), (50, 4766064), (60, 3971720), (62, 3843600), (75, 3177376), (80, 2978790), (93, 2562400), (96, 2482325), (100, 2383032), (120, 1985860), (124, 1921800), (150, 1588688), (155, 1537440), (160, 1489395), (186, 1281200), (200, 1191516), (240, 992930), (248, 960900), (300, 794344), (310, 768720), (372, 640600), (400, 595758), (465, 512480), (480, 496465), (496, 480450), (600, 397172), (620, 384360), (744, 320300), (775, 307488), (800, 297879), (930, 256240), (992, 240225), (1200, 198586), (1240, 192180), (1488, 160150), (1550, 153744), (1860, 128120), (2325, 102496), (2400, 99293), (2480, 96090), (2976, 80075), (3100, 76872), (3203, 74400), (3720, 64060), (4650, 51248), (4960, 48045), (6200, 38436), (6406, 37200), (7440, 32030), (9300, 25624), (9609, 24800), (12400, 19218), (12812, 18600), (14880, 16015)]