200744280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 718398720

約数和(自身を除く): 517654440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 163, 165, 180, 198, 220, 264, 311, 326, 330, 360, 396, 440, 489, 495, 622, 652, 660, 792, 815, 933, 978, 990, 1244, 1304, 1320, 1467, 1555, 1630, 1793, 1866, 1956, 1980, 2445, 2488, 2799, 2934, 3110, 3260, 3421, 3586, 3732, 3912, 3960, 4665, 4890, 5379, 5598, 5868, 6220, 6520, 6842, 7172, 7335, 7464, 8965, 9330, 9780, 10263, 10758, 11196, 11736, 12440, 13684, 13995, 14344, 14670, 16137, 17105, 17930, 18660, 19560, 20526, 21516, 22392, 26895, 27368, 27990, 29340, 30789, 32274, 34210, 35860, 37320, 41052, 43032, 50693, 51315, 53790, 55980, 58680, 61578, 64548, 68420, 71720, 80685, 82104, 101386, 102630, 107580, 111960, 123156, 129096, 136840, 152079, 153945, 161370, 202772, 205260, 215160, 246312, 253465, 304158, 307890, 322740, 405544, 410520, 456237, 506930, 557623, 608316, 615780, 645480, 760395, 912474, 1013860, 1115246, 1216632, 1231560, 1520790, 1672869, 1824948, 2027720, 2230492, 2281185, 2788115, 3041580, 3345738, 3649896, 4460984, 4562370, 5018607, 5576230, 6083160, 6691476, 8364345, 9124740, 10037214, 11152460, 13382952, 16728690, 18249480, 20074428, 22304920, 25093035, 33457380, 40148856, 50186070, 66914760, 100372140, 200744280]

約数ペア:

[(1, 200744280), (2, 100372140), (3, 66914760), (4, 50186070), (5, 40148856), (6, 33457380), (8, 25093035), (9, 22304920), (10, 20074428), (11, 18249480), (12, 16728690), (15, 13382952), (18, 11152460), (20, 10037214), (22, 9124740), (24, 8364345), (30, 6691476), (33, 6083160), (36, 5576230), (40, 5018607), (44, 4562370), (45, 4460984), (55, 3649896), (60, 3345738), (66, 3041580), (72, 2788115), (88, 2281185), (90, 2230492), (99, 2027720), (110, 1824948), (120, 1672869), (132, 1520790), (163, 1231560), (165, 1216632), (180, 1115246), (198, 1013860), (220, 912474), (264, 760395), (311, 645480), (326, 615780), (330, 608316), (360, 557623), (396, 506930), (440, 456237), (489, 410520), (495, 405544), (622, 322740), (652, 307890), (660, 304158), (792, 253465), (815, 246312), (933, 215160), (978, 205260), (990, 202772), (1244, 161370), (1304, 153945), (1320, 152079), (1467, 136840), (1555, 129096), (1630, 123156), (1793, 111960), (1866, 107580), (1956, 102630), (1980, 101386), (2445, 82104), (2488, 80685), (2799, 71720), (2934, 68420), (3110, 64548), (3260, 61578), (3421, 58680), (3586, 55980), (3732, 53790), (3912, 51315), (3960, 50693), (4665, 43032), (4890, 41052), (5379, 37320), (5598, 35860), (5868, 34210), (6220, 32274), (6520, 30789), (6842, 29340), (7172, 27990), (7335, 27368), (7464, 26895), (8965, 22392), (9330, 21516), (9780, 20526), (10263, 19560), (10758, 18660), (11196, 17930), (11736, 17105), (12440, 16137), (13684, 14670), (13995, 14344)]