39952440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 156816000

約数和(自身を除く): 116863560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 59, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 118, 120, 132, 135, 152, 162, 165, 171, 177, 180, 190, 198, 209, 216, 220, 228, 236, 264, 270, 285, 295, 297, 324, 330, 342, 354, 360, 380, 396, 405, 418, 440, 456, 472, 495, 513, 531, 540, 570, 590, 594, 627, 648, 649, 660, 684, 708, 760, 792, 810, 836, 855, 885, 891, 990, 1026, 1045, 1062, 1080, 1121, 1140, 1180, 1188, 1254, 1298, 1320, 1368, 1416, 1485, 1539, 1593, 1620, 1672, 1710, 1770, 1782, 1881, 1947, 1980, 2052, 2090, 2124, 2242, 2280, 2360, 2376, 2508, 2565, 2596, 2655, 2970, 3078, 3135, 3186, 3240, 3245, 3363, 3420, 3540, 3564, 3762, 3894, 3960, 4104, 4180, 4248, 4455, 4484, 4779, 5016, 5130, 5192, 5310, 5605, 5643, 5841, 5940, 6156, 6270, 6372, 6490, 6726, 6840, 7080, 7128, 7524, 7695, 7788, 7965, 8360, 8910, 8968, 9405, 9558, 9735, 10089, 10260, 10620, 11210, 11286, 11682, 11880, 12312, 12331, 12540, 12744, 12980, 13452, 15048, 15390, 15576, 15930, 16815, 16929, 17523, 17820, 18810, 19116, 19470, 20178, 20520, 21240, 22420, 22572, 23364, 23895, 24662, 25080, 25960, 26904, 28215, 29205, 30267, 30780, 31860, 33630, 33858, 35046, 35640, 36993, 37620, 38232, 38940, 40356, 44840, 45144, 46728, 47790, 49324, 50445, 52569, 56430, 58410, 60534, 61560, 61655, 63720, 67260, 67716, 70092, 73986, 75240, 77880, 80712, 84645, 87615, 90801, 95580, 98648, 100890, 105138, 110979, 112860, 116820, 121068, 123310, 134520, 135432, 140184, 147972, 151335, 169290, 175230, 181602, 184965, 191160, 201780, 210276, 221958, 225720, 233640, 242136, 246620, 262845, 295944, 302670, 332937, 338580, 350460, 363204, 369930, 403560, 420552, 443916, 454005, 493240, 525690, 554895, 605340, 665874, 677160, 700920, 726408, 739860, 887832, 908010, 998811, 1051380, 1109790, 1210680, 1331748, 1479720, 1664685, 1816020, 1997622, 2102760, 2219580, 2663496, 3329370, 3632040, 3995244, 4439160, 4994055, 6658740, 7990488, 9988110, 13317480, 19976220, 39952440]

約数ペア:

[(1, 39952440), (2, 19976220), (3, 13317480), (4, 9988110), (5, 7990488), (6, 6658740), (8, 4994055), (9, 4439160), (10, 3995244), (11, 3632040), (12, 3329370), (15, 2663496), (18, 2219580), (19, 2102760), (20, 1997622), (22, 1816020), (24, 1664685), (27, 1479720), (30, 1331748), (33, 1210680), (36, 1109790), (38, 1051380), (40, 998811), (44, 908010), (45, 887832), (54, 739860), (55, 726408), (57, 700920), (59, 677160), (60, 665874), (66, 605340), (72, 554895), (76, 525690), (81, 493240), (88, 454005), (90, 443916), (95, 420552), (99, 403560), (108, 369930), (110, 363204), (114, 350460), (118, 338580), (120, 332937), (132, 302670), (135, 295944), (152, 262845), (162, 246620), (165, 242136), (171, 233640), (177, 225720), (180, 221958), (190, 210276), (198, 201780), (209, 191160), (216, 184965), (220, 181602), (228, 175230), (236, 169290), (264, 151335), (270, 147972), (285, 140184), (295, 135432), (297, 134520), (324, 123310), (330, 121068), (342, 116820), (354, 112860), (360, 110979), (380, 105138), (396, 100890), (405, 98648), (418, 95580), (440, 90801), (456, 87615), (472, 84645), (495, 80712), (513, 77880), (531, 75240), (540, 73986), (570, 70092), (590, 67716), (594, 67260), (627, 63720), (648, 61655), (649, 61560), (660, 60534), (684, 58410), (708, 56430), (760, 52569), (792, 50445), (810, 49324), (836, 47790), (855, 46728), (885, 45144), (891, 44840), (990, 40356), (1026, 38940), (1045, 38232), (1062, 37620), (1080, 36993), (1121, 35640), (1140, 35046), (1180, 33858), (1188, 33630), (1254, 31860), (1298, 30780), (1320, 30267), (1368, 29205), (1416, 28215), (1485, 26904), (1539, 25960), (1593, 25080), (1620, 24662), (1672, 23895), (1710, 23364), (1770, 22572), (1782, 22420), (1881, 21240), (1947, 20520), (1980, 20178), (2052, 19470), (2090, 19116), (2124, 18810), (2242, 17820), (2280, 17523), (2360, 16929), (2376, 16815), (2508, 15930), (2565, 15576), (2596, 15390), (2655, 15048), (2970, 13452), (3078, 12980), (3135, 12744), (3186, 12540), (3240, 12331), (3245, 12312), (3363, 11880), (3420, 11682), (3540, 11286), (3564, 11210), (3762, 10620), (3894, 10260), (3960, 10089), (4104, 9735), (4180, 9558), (4248, 9405), (4455, 8968), (4484, 8910), (4779, 8360), (5016, 7965), (5130, 7788), (5192, 7695), (5310, 7524), (5605, 7128), (5643, 7080), (5841, 6840), (5940, 6726), (6156, 6490), (6270, 6372)]