3885516720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1128

約数の個数: 240

約数和(自身を含む): 13788403200

約数和(自身を除く): 9902886480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 431, 456, 570, 659, 684, 720, 760, 855, 862, 912, 1140, 1293, 1318, 1368, 1520, 1710, 1724, 1977, 2155, 2280, 2586, 2636, 2736, 3295, 3420, 3448, 3879, 3954, 4310, 4560, 5172, 5272, 5931, 6465, 6590, 6840, 6896, 7758, 7908, 8189, 8620, 9885, 10344, 10544, 11862, 12521, 12930, 13180, 13680, 15516, 15816, 16378, 17240, 19395, 19770, 20688, 23724, 24567, 25042, 25860, 26360, 29655, 31032, 31632, 32756, 34480, 37563, 38790, 39540, 40945, 47448, 49134, 50084, 51720, 52720, 59310, 62064, 62605, 65512, 73701, 75126, 77580, 79080, 81890, 94896, 98268, 100168, 103440, 112689, 118620, 122835, 125210, 131024, 147402, 150252, 155160, 158160, 163780, 187815, 196536, 200336, 225378, 237240, 245670, 250420, 284029, 294804, 300504, 310320, 327560, 368505, 375630, 393072, 450756, 474480, 491340, 500840, 563445, 568058, 589608, 601008, 655120, 737010, 751260, 852087, 901512, 982680, 1001680, 1126890, 1136116, 1179216, 1420145, 1474020, 1502520, 1704174, 1803024, 1965360, 2253780, 2272232, 2556261, 2840290, 2948040, 3005040, 3408348, 4260435, 4507560, 4544464, 5112522, 5396551, 5680580, 5896080, 6816696, 8520870, 9015120, 10225044, 10793102, 11361160, 12781305, 13633392, 16189653, 17041740, 20450088, 21586204, 22722320, 25562610, 26982755, 32379306, 34083480, 40900176, 43172408, 48568959, 51125220, 53965510, 64758612, 68166960, 80948265, 86344816, 97137918, 102250440, 107931020, 129517224, 161896530, 194275836, 204500880, 215862040, 242844795, 259034448, 323793060, 388551672, 431724080, 485689590, 647586120, 777103344, 971379180, 1295172240, 1942758360, 3885516720]

約数ペア:

[(1, 3885516720), (2, 1942758360), (3, 1295172240), (4, 971379180), (5, 777103344), (6, 647586120), (8, 485689590), (9, 431724080), (10, 388551672), (12, 323793060), (15, 259034448), (16, 242844795), (18, 215862040), (19, 204500880), (20, 194275836), (24, 161896530), (30, 129517224), (36, 107931020), (38, 102250440), (40, 97137918), (45, 86344816), (48, 80948265), (57, 68166960), (60, 64758612), (72, 53965510), (76, 51125220), (80, 48568959), (90, 43172408), (95, 40900176), (114, 34083480), (120, 32379306), (144, 26982755), (152, 25562610), (171, 22722320), (180, 21586204), (190, 20450088), (228, 17041740), (240, 16189653), (285, 13633392), (304, 12781305), (342, 11361160), (360, 10793102), (380, 10225044), (431, 9015120), (456, 8520870), (570, 6816696), (659, 5896080), (684, 5680580), (720, 5396551), (760, 5112522), (855, 4544464), (862, 4507560), (912, 4260435), (1140, 3408348), (1293, 3005040), (1318, 2948040), (1368, 2840290), (1520, 2556261), (1710, 2272232), (1724, 2253780), (1977, 1965360), (2155, 1803024), (2280, 1704174), (2586, 1502520), (2636, 1474020), (2736, 1420145), (3295, 1179216), (3420, 1136116), (3448, 1126890), (3879, 1001680), (3954, 982680), (4310, 901512), (4560, 852087), (5172, 751260), (5272, 737010), (5931, 655120), (6465, 601008), (6590, 589608), (6840, 568058), (6896, 563445), (7758, 500840), (7908, 491340), (8189, 474480), (8620, 450756), (9885, 393072), (10344, 375630), (10544, 368505), (11862, 327560), (12521, 310320), (12930, 300504), (13180, 294804), (13680, 284029), (15516, 250420), (15816, 245670), (16378, 237240), (17240, 225378), (19395, 200336), (19770, 196536), (20688, 187815), (23724, 163780), (24567, 158160), (25042, 155160), (25860, 150252), (26360, 147402), (29655, 131024), (31032, 125210), (31632, 122835), (32756, 118620), (34480, 112689), (37563, 103440), (38790, 100168), (39540, 98268), (40945, 94896), (47448, 81890), (49134, 79080), (50084, 77580), (51720, 75126), (52720, 73701), (59310, 65512), (62064, 62605)]