196319400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 678974400

約数和(自身を除く): 482655000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 850, 950, 969, 1013, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2026, 2040, 2280, 2550, 2584, 2850, 3039, 3230, 3400, 3800, 3876, 4052, 4845, 5065, 5100, 5700, 6078, 6460, 7752, 8075, 8104, 9690, 10130, 10200, 11400, 12156, 12920, 15195, 16150, 17221, 19247, 19380, 20260, 24225, 24312, 25325, 30390, 32300, 34442, 38494, 38760, 40520, 48450, 50650, 51663, 57741, 60780, 64600, 68884, 75975, 76988, 86105, 96235, 96900, 101300, 103326, 115482, 121560, 137768, 151950, 153976, 172210, 192470, 193800, 202600, 206652, 230964, 258315, 288705, 303900, 327199, 344420, 384940, 413304, 430525, 461928, 481175, 516630, 577410, 607800, 654398, 688840, 769880, 861050, 962350, 981597, 1033260, 1154820, 1291575, 1308796, 1443525, 1635995, 1722100, 1924700, 1963194, 2066520, 2309640, 2583150, 2617592, 2887050, 3271990, 3444200, 3849400, 3926388, 4907985, 5166300, 5774100, 6543980, 7852776, 8179975, 9815970, 10332600, 11548200, 13087960, 16359950, 19631940, 24539925, 32719900, 39263880, 49079850, 65439800, 98159700, 196319400]

約数ペア:

[(1, 196319400), (2, 98159700), (3, 65439800), (4, 49079850), (5, 39263880), (6, 32719900), (8, 24539925), (10, 19631940), (12, 16359950), (15, 13087960), (17, 11548200), (19, 10332600), (20, 9815970), (24, 8179975), (25, 7852776), (30, 6543980), (34, 5774100), (38, 5166300), (40, 4907985), (50, 3926388), (51, 3849400), (57, 3444200), (60, 3271990), (68, 2887050), (75, 2617592), (76, 2583150), (85, 2309640), (95, 2066520), (100, 1963194), (102, 1924700), (114, 1722100), (120, 1635995), (136, 1443525), (150, 1308796), (152, 1291575), (170, 1154820), (190, 1033260), (200, 981597), (204, 962350), (228, 861050), (255, 769880), (285, 688840), (300, 654398), (323, 607800), (340, 577410), (380, 516630), (408, 481175), (425, 461928), (456, 430525), (475, 413304), (510, 384940), (570, 344420), (600, 327199), (646, 303900), (680, 288705), (760, 258315), (850, 230964), (950, 206652), (969, 202600), (1013, 193800), (1020, 192470), (1140, 172210), (1275, 153976), (1292, 151950), (1425, 137768), (1615, 121560), (1700, 115482), (1900, 103326), (1938, 101300), (2026, 96900), (2040, 96235), (2280, 86105), (2550, 76988), (2584, 75975), (2850, 68884), (3039, 64600), (3230, 60780), (3400, 57741), (3800, 51663), (3876, 50650), (4052, 48450), (4845, 40520), (5065, 38760), (5100, 38494), (5700, 34442), (6078, 32300), (6460, 30390), (7752, 25325), (8075, 24312), (8104, 24225), (9690, 20260), (10130, 19380), (10200, 19247), (11400, 17221), (12156, 16150), (12920, 15195)]