200549040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 646833600

約数和(自身を除く): 446284560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 89, 120, 123, 164, 178, 205, 229, 240, 246, 267, 328, 356, 410, 445, 458, 492, 534, 615, 656, 687, 712, 820, 890, 916, 984, 1068, 1145, 1230, 1335, 1374, 1424, 1640, 1780, 1832, 1968, 2136, 2290, 2460, 2670, 2748, 3280, 3435, 3560, 3649, 3664, 4272, 4580, 4920, 5340, 5496, 6870, 7120, 7298, 9160, 9389, 9840, 10680, 10947, 10992, 13740, 14596, 18245, 18320, 18778, 20381, 21360, 21894, 27480, 28167, 29192, 36490, 37556, 40762, 43788, 46945, 54735, 54960, 56334, 58384, 61143, 72980, 75112, 81524, 87576, 93890, 101905, 109470, 112668, 122286, 140835, 145960, 150224, 163048, 175152, 187780, 203810, 218940, 225336, 244572, 281670, 291920, 305715, 326096, 375560, 407620, 437880, 450672, 489144, 563340, 611430, 751120, 815240, 835621, 875760, 978288, 1126680, 1222860, 1630480, 1671242, 2253360, 2445720, 2506863, 3342484, 4178105, 4891440, 5013726, 6684968, 8356210, 10027452, 12534315, 13369936, 16712420, 20054904, 25068630, 33424840, 40109808, 50137260, 66849680, 100274520, 200549040]

約数ペア:

[(1, 200549040), (2, 100274520), (3, 66849680), (4, 50137260), (5, 40109808), (6, 33424840), (8, 25068630), (10, 20054904), (12, 16712420), (15, 13369936), (16, 12534315), (20, 10027452), (24, 8356210), (30, 6684968), (40, 5013726), (41, 4891440), (48, 4178105), (60, 3342484), (80, 2506863), (82, 2445720), (89, 2253360), (120, 1671242), (123, 1630480), (164, 1222860), (178, 1126680), (205, 978288), (229, 875760), (240, 835621), (246, 815240), (267, 751120), (328, 611430), (356, 563340), (410, 489144), (445, 450672), (458, 437880), (492, 407620), (534, 375560), (615, 326096), (656, 305715), (687, 291920), (712, 281670), (820, 244572), (890, 225336), (916, 218940), (984, 203810), (1068, 187780), (1145, 175152), (1230, 163048), (1335, 150224), (1374, 145960), (1424, 140835), (1640, 122286), (1780, 112668), (1832, 109470), (1968, 101905), (2136, 93890), (2290, 87576), (2460, 81524), (2670, 75112), (2748, 72980), (3280, 61143), (3435, 58384), (3560, 56334), (3649, 54960), (3664, 54735), (4272, 46945), (4580, 43788), (4920, 40762), (5340, 37556), (5496, 36490), (6870, 29192), (7120, 28167), (7298, 27480), (9160, 21894), (9389, 21360), (9840, 20381), (10680, 18778), (10947, 18320), (10992, 18245), (13740, 14596)]