118723800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 409973760

約数和(自身を除く): 291249960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 300, 310, 312, 325, 372, 390, 403, 465, 491, 520, 600, 620, 650, 744, 775, 780, 806, 930, 975, 982, 1209, 1240, 1300, 1473, 1550, 1560, 1612, 1860, 1950, 1964, 2015, 2325, 2418, 2455, 2600, 2946, 3100, 3224, 3720, 3900, 3928, 4030, 4650, 4836, 4910, 5892, 6045, 6200, 6383, 7365, 7800, 8060, 9300, 9672, 9820, 10075, 11784, 12090, 12275, 12766, 14730, 15221, 16120, 18600, 19149, 19640, 20150, 24180, 24550, 25532, 29460, 30225, 30442, 31915, 36825, 38298, 40300, 45663, 48360, 49100, 51064, 58920, 60450, 60884, 63830, 73650, 76105, 76596, 80600, 91326, 95745, 98200, 120900, 121768, 127660, 147300, 152210, 153192, 159575, 182652, 191490, 197873, 228315, 241800, 255320, 294600, 304420, 319150, 365304, 380525, 382980, 395746, 456630, 478725, 593619, 608840, 638300, 761050, 765960, 791492, 913260, 957450, 989365, 1141575, 1187238, 1276600, 1522100, 1582984, 1826520, 1914900, 1978730, 2283150, 2374476, 2968095, 3044200, 3829800, 3957460, 4566300, 4748952, 4946825, 5936190, 7914920, 9132600, 9893650, 11872380, 14840475, 19787300, 23744760, 29680950, 39574600, 59361900, 118723800]

約数ペア:

[(1, 118723800), (2, 59361900), (3, 39574600), (4, 29680950), (5, 23744760), (6, 19787300), (8, 14840475), (10, 11872380), (12, 9893650), (13, 9132600), (15, 7914920), (20, 5936190), (24, 4946825), (25, 4748952), (26, 4566300), (30, 3957460), (31, 3829800), (39, 3044200), (40, 2968095), (50, 2374476), (52, 2283150), (60, 1978730), (62, 1914900), (65, 1826520), (75, 1582984), (78, 1522100), (93, 1276600), (100, 1187238), (104, 1141575), (120, 989365), (124, 957450), (130, 913260), (150, 791492), (155, 765960), (156, 761050), (186, 638300), (195, 608840), (200, 593619), (248, 478725), (260, 456630), (300, 395746), (310, 382980), (312, 380525), (325, 365304), (372, 319150), (390, 304420), (403, 294600), (465, 255320), (491, 241800), (520, 228315), (600, 197873), (620, 191490), (650, 182652), (744, 159575), (775, 153192), (780, 152210), (806, 147300), (930, 127660), (975, 121768), (982, 120900), (1209, 98200), (1240, 95745), (1300, 91326), (1473, 80600), (1550, 76596), (1560, 76105), (1612, 73650), (1860, 63830), (1950, 60884), (1964, 60450), (2015, 58920), (2325, 51064), (2418, 49100), (2455, 48360), (2600, 45663), (2946, 40300), (3100, 38298), (3224, 36825), (3720, 31915), (3900, 30442), (3928, 30225), (4030, 29460), (4650, 25532), (4836, 24550), (4910, 24180), (5892, 20150), (6045, 19640), (6200, 19149), (6383, 18600), (7365, 16120), (7800, 15221), (8060, 14730), (9300, 12766), (9672, 12275), (9820, 12090), (10075, 11784)]