202458000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:890

約数の個数: 160

約数和(自身を含む): 669457152

約数和(自身を除く): 466999152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 492, 500, 600, 615, 656, 750, 820, 823, 984, 1000, 1025, 1200, 1230, 1500, 1640, 1646, 1968, 2000, 2050, 2460, 2469, 3000, 3075, 3280, 3292, 4100, 4115, 4920, 4938, 5125, 6000, 6150, 6584, 8200, 8230, 9840, 9876, 10250, 12300, 12345, 13168, 15375, 16400, 16460, 19752, 20500, 20575, 24600, 24690, 30750, 32920, 33743, 39504, 41000, 41150, 49200, 49380, 61500, 61725, 65840, 67486, 82000, 82300, 98760, 101229, 102875, 123000, 123450, 134972, 164600, 168715, 197520, 202458, 205750, 246000, 246900, 269944, 308625, 329200, 337430, 404916, 411500, 493800, 506145, 539888, 617250, 674860, 809832, 823000, 843575, 987600, 1012290, 1234500, 1349720, 1619664, 1646000, 1687150, 2024580, 2469000, 2530725, 2699440, 3374300, 4049160, 4217875, 4938000, 5061450, 6748600, 8098320, 8435750, 10122900, 12653625, 13497200, 16871500, 20245800, 25307250, 33743000, 40491600, 50614500, 67486000, 101229000, 202458000]

約数ペア:

[(1, 202458000), (2, 101229000), (3, 67486000), (4, 50614500), (5, 40491600), (6, 33743000), (8, 25307250), (10, 20245800), (12, 16871500), (15, 13497200), (16, 12653625), (20, 10122900), (24, 8435750), (25, 8098320), (30, 6748600), (40, 5061450), (41, 4938000), (48, 4217875), (50, 4049160), (60, 3374300), (75, 2699440), (80, 2530725), (82, 2469000), (100, 2024580), (120, 1687150), (123, 1646000), (125, 1619664), (150, 1349720), (164, 1234500), (200, 1012290), (205, 987600), (240, 843575), (246, 823000), (250, 809832), (300, 674860), (328, 617250), (375, 539888), (400, 506145), (410, 493800), (492, 411500), (500, 404916), (600, 337430), (615, 329200), (656, 308625), (750, 269944), (820, 246900), (823, 246000), (984, 205750), (1000, 202458), (1025, 197520), (1200, 168715), (1230, 164600), (1500, 134972), (1640, 123450), (1646, 123000), (1968, 102875), (2000, 101229), (2050, 98760), (2460, 82300), (2469, 82000), (3000, 67486), (3075, 65840), (3280, 61725), (3292, 61500), (4100, 49380), (4115, 49200), (4920, 41150), (4938, 41000), (5125, 39504), (6000, 33743), (6150, 32920), (6584, 30750), (8200, 24690), (8230, 24600), (9840, 20575), (9876, 20500), (10250, 19752), (12300, 16460), (12345, 16400), (13168, 15375)]