252447300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 432

約数和(自身を含む): 1005352320

約数和(自身を除く): 752905020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 37, 38, 42, 45, 50, 54, 57, 60, 63, 70, 74, 75, 76, 84, 90, 95, 100, 105, 108, 111, 114, 126, 133, 135, 140, 148, 150, 171, 175, 180, 185, 189, 190, 210, 222, 225, 228, 252, 259, 266, 270, 285, 300, 315, 333, 342, 350, 361, 370, 378, 380, 399, 420, 444, 450, 475, 513, 518, 525, 532, 540, 555, 570, 630, 665, 666, 675, 684, 700, 703, 722, 740, 756, 777, 798, 855, 900, 925, 945, 950, 999, 1026, 1036, 1050, 1083, 1110, 1140, 1197, 1260, 1295, 1330, 1332, 1350, 1406, 1425, 1444, 1554, 1575, 1596, 1665, 1710, 1805, 1850, 1890, 1900, 1995, 1998, 2052, 2100, 2109, 2166, 2220, 2331, 2394, 2527, 2565, 2590, 2660, 2700, 2775, 2812, 2850, 3108, 3150, 3249, 3325, 3330, 3420, 3515, 3591, 3610, 3700, 3780, 3885, 3990, 3996, 4218, 4275, 4332, 4662, 4725, 4788, 4921, 4995, 5054, 5130, 5180, 5415, 5550, 5700, 5985, 6300, 6327, 6475, 6498, 6650, 6660, 6993, 7030, 7182, 7220, 7581, 7770, 7980, 8325, 8436, 8550, 9025, 9324, 9450, 9747, 9842, 9975, 9990, 10108, 10260, 10545, 10830, 11100, 11655, 11970, 12635, 12654, 12825, 12950, 12996, 13300, 13357, 13986, 14060, 14364, 14763, 15162, 15540, 16245, 16650, 17100, 17575, 17955, 18050, 18900, 18981, 19425, 19494, 19684, 19950, 19980, 21090, 21660, 22743, 23310, 23940, 24605, 24975, 25270, 25308, 25650, 25900, 26714, 27075, 27972, 29526, 29925, 30324, 31635, 32490, 33300, 34965, 35150, 35910, 36100, 37905, 37962, 38850, 38988, 39900, 40071, 42180, 44289, 45486, 46620, 48735, 49210, 49950, 50540, 51300, 52725, 53428, 54150, 58275, 59052, 59850, 63175, 63270, 64980, 66785, 68229, 69930, 70300, 71820, 73815, 75810, 75924, 77700, 80142, 81225, 88578, 89775, 90972, 93499, 94905, 97470, 98420, 99900, 105450, 108300, 113715, 116550, 119700, 120213, 123025, 126350, 126540, 132867, 133570, 136458, 139860, 147630, 151620, 158175, 160284, 162450, 174825, 177156, 179550, 186998, 189525, 189810, 194940, 200355, 210900, 221445, 227430, 233100, 240426, 243675, 246050, 252700, 265734, 267140, 272916, 280497, 295260, 316350, 324900, 333925, 341145, 349650, 359100, 360639, 369075, 373996, 379050, 379620, 400710, 442890, 454860, 467495, 474525, 480852, 487350, 492100, 531468, 560994, 568575, 601065, 632700, 664335, 667850, 682290, 699300, 721278, 738150, 758100, 801420, 841491, 885780, 934990, 949050, 974700, 1001775, 1107225, 1121988, 1137150, 1202130, 1328670, 1335700, 1364580, 1402485, 1442556, 1476300, 1682982, 1705725, 1803195, 1869980, 1898100, 2003550, 2214450, 2274300, 2337475, 2404260, 2524473, 2657340, 2804970, 3005325, 3321675, 3365964, 3411450, 3606390, 4007100, 4207455, 4428900, 4674950, 5048946, 5609940, 6010650, 6643350, 6822900, 7012425, 7212780, 8414910, 9015975, 9349900, 10097892, 12021300, 12622365, 13286700, 14024850, 16829820, 18031950, 21037275, 25244730, 28049700, 36063900, 42074550, 50489460, 63111825, 84149100, 126223650, 252447300]

約数ペア:

[(1, 252447300), (2, 126223650), (3, 84149100), (4, 63111825), (5, 50489460), (6, 42074550), (7, 36063900), (9, 28049700), (10, 25244730), (12, 21037275), (14, 18031950), (15, 16829820), (18, 14024850), (19, 13286700), (20, 12622365), (21, 12021300), (25, 10097892), (27, 9349900), (28, 9015975), (30, 8414910), (35, 7212780), (36, 7012425), (37, 6822900), (38, 6643350), (42, 6010650), (45, 5609940), (50, 5048946), (54, 4674950), (57, 4428900), (60, 4207455), (63, 4007100), (70, 3606390), (74, 3411450), (75, 3365964), (76, 3321675), (84, 3005325), (90, 2804970), (95, 2657340), (100, 2524473), (105, 2404260), (108, 2337475), (111, 2274300), (114, 2214450), (126, 2003550), (133, 1898100), (135, 1869980), (140, 1803195), (148, 1705725), (150, 1682982), (171, 1476300), (175, 1442556), (180, 1402485), (185, 1364580), (189, 1335700), (190, 1328670), (210, 1202130), (222, 1137150), (225, 1121988), (228, 1107225), (252, 1001775), (259, 974700), (266, 949050), (270, 934990), (285, 885780), (300, 841491), (315, 801420), (333, 758100), (342, 738150), (350, 721278), (361, 699300), (370, 682290), (378, 667850), (380, 664335), (399, 632700), (420, 601065), (444, 568575), (450, 560994), (475, 531468), (513, 492100), (518, 487350), (525, 480852), (532, 474525), (540, 467495), (555, 454860), (570, 442890), (630, 400710), (665, 379620), (666, 379050), (675, 373996), (684, 369075), (700, 360639), (703, 359100), (722, 349650), (740, 341145), (756, 333925), (777, 324900), (798, 316350), (855, 295260), (900, 280497), (925, 272916), (945, 267140), (950, 265734), (999, 252700), (1026, 246050), (1036, 243675), (1050, 240426), (1083, 233100), (1110, 227430), (1140, 221445), (1197, 210900), (1260, 200355), (1295, 194940), (1330, 189810), (1332, 189525), (1350, 186998), (1406, 179550), (1425, 177156), (1444, 174825), (1554, 162450), (1575, 160284), (1596, 158175), (1665, 151620), (1710, 147630), (1805, 139860), (1850, 136458), (1890, 133570), (1900, 132867), (1995, 126540), (1998, 126350), (2052, 123025), (2100, 120213), (2109, 119700), (2166, 116550), (2220, 113715), (2331, 108300), (2394, 105450), (2527, 99900), (2565, 98420), (2590, 97470), (2660, 94905), (2700, 93499), (2775, 90972), (2812, 89775), (2850, 88578), (3108, 81225), (3150, 80142), (3249, 77700), (3325, 75924), (3330, 75810), (3420, 73815), (3515, 71820), (3591, 70300), (3610, 69930), (3700, 68229), (3780, 66785), (3885, 64980), (3990, 63270), (3996, 63175), (4218, 59850), (4275, 59052), (4332, 58275), (4662, 54150), (4725, 53428), (4788, 52725), (4921, 51300), (4995, 50540), (5054, 49950), (5130, 49210), (5180, 48735), (5415, 46620), (5550, 45486), (5700, 44289), (5985, 42180), (6300, 40071), (6327, 39900), (6475, 38988), (6498, 38850), (6650, 37962), (6660, 37905), (6993, 36100), (7030, 35910), (7182, 35150), (7220, 34965), (7581, 33300), (7770, 32490), (7980, 31635), (8325, 30324), (8436, 29925), (8550, 29526), (9025, 27972), (9324, 27075), (9450, 26714), (9747, 25900), (9842, 25650), (9975, 25308), (9990, 25270), (10108, 24975), (10260, 24605), (10545, 23940), (10830, 23310), (11100, 22743), (11655, 21660), (11970, 21090), (12635, 19980), (12654, 19950), (12825, 19684), (12950, 19494), (12996, 19425), (13300, 18981), (13357, 18900), (13986, 18050), (14060, 17955), (14364, 17575), (14763, 17100), (15162, 16650), (15540, 16245)]