20199194400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109303}}^1$

素因数の和:109344

約数の個数: 288

約数和(自身を含む): 81972753408

約数和(自身を除く): 61773559008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 352, 385, 400, 420, 440, 462, 480, 525, 528, 550, 560, 600, 616, 660, 672, 700, 770, 800, 825, 840, 880, 924, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1320, 1400, 1540, 1650, 1680, 1760, 1848, 1925, 2100, 2200, 2310, 2400, 2464, 2640, 2800, 3080, 3300, 3360, 3696, 3850, 4200, 4400, 4620, 5280, 5600, 5775, 6160, 6600, 7392, 7700, 8400, 8800, 9240, 11550, 12320, 13200, 15400, 16800, 18480, 23100, 26400, 30800, 36960, 46200, 61600, 92400, 109303, 184800, 218606, 327909, 437212, 546515, 655818, 765121, 874424, 1093030, 1202333, 1311636, 1530242, 1639545, 1748848, 2186060, 2295363, 2404666, 2623272, 2732575, 3060484, 3279090, 3497696, 3606999, 3825605, 4372120, 4590726, 4809332, 5246544, 5465150, 6011665, 6120968, 6558180, 7213998, 7651210, 8197725, 8416331, 8744240, 9181452, 9618664, 10493088, 10930300, 11476815, 12023330, 12241936, 13116360, 14427996, 15302420, 16395450, 16832662, 17488480, 18034995, 18362904, 19128025, 19237328, 21860600, 22953630, 24046660, 24483872, 25248993, 26232720, 28855992, 30058325, 30604840, 32790900, 33665324, 36069990, 36725808, 38256050, 38474656, 42081655, 43721200, 45907260, 48093320, 50497986, 52465440, 57384075, 57711984, 60116650, 61209680, 65581800, 67330648, 72139980, 73451616, 76512100, 84163310, 87442400, 90174975, 91814520, 96186640, 100995972, 114768150, 115423968, 120233300, 122419360, 126244965, 131163600, 134661296, 144279960, 153024200, 168326620, 180349950, 183629040, 192373280, 201991944, 210408275, 229536300, 240466600, 252489930, 262327200, 269322592, 288559920, 306048400, 336653240, 360699900, 367258080, 403983888, 420816550, 459072600, 480933200, 504979860, 577119840, 612096800, 631224825, 673306480, 721399800, 807967776, 841633100, 918145200, 961866400, 1009959720, 1262449650, 1346612960, 1442799600, 1683266200, 1836290400, 2019919440, 2524899300, 2885599200, 3366532400, 4039838880, 5049798600, 6733064800, 10099597200, 20199194400]

約数ペア:

[(1, 20199194400), (2, 10099597200), (3, 6733064800), (4, 5049798600), (5, 4039838880), (6, 3366532400), (7, 2885599200), (8, 2524899300), (10, 2019919440), (11, 1836290400), (12, 1683266200), (14, 1442799600), (15, 1346612960), (16, 1262449650), (20, 1009959720), (21, 961866400), (22, 918145200), (24, 841633100), (25, 807967776), (28, 721399800), (30, 673306480), (32, 631224825), (33, 612096800), (35, 577119840), (40, 504979860), (42, 480933200), (44, 459072600), (48, 420816550), (50, 403983888), (55, 367258080), (56, 360699900), (60, 336653240), (66, 306048400), (70, 288559920), (75, 269322592), (77, 262327200), (80, 252489930), (84, 240466600), (88, 229536300), (96, 210408275), (100, 201991944), (105, 192373280), (110, 183629040), (112, 180349950), (120, 168326620), (132, 153024200), (140, 144279960), (150, 134661296), (154, 131163600), (160, 126244965), (165, 122419360), (168, 120233300), (175, 115423968), (176, 114768150), (200, 100995972), (210, 96186640), (220, 91814520), (224, 90174975), (231, 87442400), (240, 84163310), (264, 76512100), (275, 73451616), (280, 72139980), (300, 67330648), (308, 65581800), (330, 61209680), (336, 60116650), (350, 57711984), (352, 57384075), (385, 52465440), (400, 50497986), (420, 48093320), (440, 45907260), (462, 43721200), (480, 42081655), (525, 38474656), (528, 38256050), (550, 36725808), (560, 36069990), (600, 33665324), (616, 32790900), (660, 30604840), (672, 30058325), (700, 28855992), (770, 26232720), (800, 25248993), (825, 24483872), (840, 24046660), (880, 22953630), (924, 21860600), (1050, 19237328), (1056, 19128025), (1100, 18362904), (1120, 18034995), (1155, 17488480), (1200, 16832662), (1232, 16395450), (1320, 15302420), (1400, 14427996), (1540, 13116360), (1650, 12241936), (1680, 12023330), (1760, 11476815), (1848, 10930300), (1925, 10493088), (2100, 9618664), (2200, 9181452), (2310, 8744240), (2400, 8416331), (2464, 8197725), (2640, 7651210), (2800, 7213998), (3080, 6558180), (3300, 6120968), (3360, 6011665), (3696, 5465150), (3850, 5246544), (4200, 4809332), (4400, 4590726), (4620, 4372120), (5280, 3825605), (5600, 3606999), (5775, 3497696), (6160, 3279090), (6600, 3060484), (7392, 2732575), (7700, 2623272), (8400, 2404666), (8800, 2295363), (9240, 2186060), (11550, 1748848), (12320, 1639545), (13200, 1530242), (15400, 1311636), (16800, 1202333), (18480, 1093030), (23100, 874424), (26400, 765121), (30800, 655818), (36960, 546515), (46200, 437212), (61600, 327909), (92400, 218606), (109303, 184800)]