123361998720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3779473}}^1$

素因数の和:3779512

約数の個数: 128

約数和(自身を含む): 416346855840

約数和(自身を除く): 292984857120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 3779473, 7558946, 11338419, 15117892, 18897365, 22676838, 30235784, 37794730, 45353676, 56692095, 60471568, 64251041, 75589460, 90707352, 113384190, 120943136, 128502082, 151178920, 181414704, 192753123, 226768380, 241886272, 257004164, 302357840, 321255205, 362829408, 385506246, 453536760, 483772544, 514008328, 604715680, 642510410, 725658816, 771012492, 907073520, 963765615, 1028016656, 1209431360, 1285020820, 1451317632, 1542024984, 1814147040, 1927531230, 2056033312, 2418862720, 2570041640, 3084049968, 3628294080, 3855062460, 4112066624, 5140083280, 6168099936, 7256588160, 7710124920, 8224133248, 10280166560, 12336199872, 15420249840, 20560333120, 24672399744, 30840499680, 41120666240, 61680999360, 123361998720]

約数ペア:

[(1, 123361998720), (2, 61680999360), (3, 41120666240), (4, 30840499680), (5, 24672399744), (6, 20560333120), (8, 15420249840), (10, 12336199872), (12, 10280166560), (15, 8224133248), (16, 7710124920), (17, 7256588160), (20, 6168099936), (24, 5140083280), (30, 4112066624), (32, 3855062460), (34, 3628294080), (40, 3084049968), (48, 2570041640), (51, 2418862720), (60, 2056033312), (64, 1927531230), (68, 1814147040), (80, 1542024984), (85, 1451317632), (96, 1285020820), (102, 1209431360), (120, 1028016656), (128, 963765615), (136, 907073520), (160, 771012492), (170, 725658816), (192, 642510410), (204, 604715680), (240, 514008328), (255, 483772544), (272, 453536760), (320, 385506246), (340, 362829408), (384, 321255205), (408, 302357840), (480, 257004164), (510, 241886272), (544, 226768380), (640, 192753123), (680, 181414704), (816, 151178920), (960, 128502082), (1020, 120943136), (1088, 113384190), (1360, 90707352), (1632, 75589460), (1920, 64251041), (2040, 60471568), (2176, 56692095), (2720, 45353676), (3264, 37794730), (4080, 30235784), (5440, 22676838), (6528, 18897365), (8160, 15117892), (10880, 11338419), (16320, 7558946), (32640, 3779473)]