1225413360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:350

約数の個数: 400

約数和(自身を含む): 4618231200

約数和(自身を除く): 3392817840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 81, 90, 95, 108, 111, 114, 120, 135, 144, 148, 152, 162, 171, 180, 185, 190, 216, 222, 228, 240, 269, 270, 285, 296, 304, 324, 333, 342, 360, 370, 380, 405, 432, 444, 456, 513, 538, 540, 555, 570, 592, 648, 666, 684, 703, 720, 740, 760, 807, 810, 855, 888, 912, 999, 1026, 1076, 1080, 1110, 1140, 1296, 1332, 1345, 1368, 1406, 1480, 1520, 1539, 1614, 1620, 1665, 1710, 1776, 1998, 2052, 2109, 2152, 2160, 2220, 2280, 2421, 2565, 2664, 2690, 2736, 2812, 2960, 2997, 3078, 3228, 3240, 3330, 3420, 3515, 3996, 4035, 4104, 4218, 4304, 4440, 4560, 4842, 4995, 5111, 5130, 5328, 5380, 5624, 5994, 6156, 6327, 6456, 6480, 6660, 6840, 7030, 7263, 7695, 7992, 8070, 8208, 8436, 8880, 9684, 9953, 9990, 10222, 10260, 10545, 10760, 11248, 11988, 12105, 12312, 12654, 12912, 13320, 13680, 14060, 14526, 14985, 15333, 15390, 15984, 16140, 16872, 18981, 19368, 19906, 19980, 20444, 20520, 21090, 21520, 21789, 23976, 24210, 24624, 25308, 25555, 26640, 28120, 29052, 29859, 29970, 30666, 30780, 31635, 32280, 33744, 36315, 37962, 38736, 39812, 39960, 40888, 41040, 42180, 43578, 45999, 47952, 48420, 49765, 50616, 51110, 56240, 56943, 58104, 59718, 59940, 61332, 61560, 63270, 64560, 72630, 75924, 76665, 79624, 79920, 81776, 84360, 87156, 89577, 91998, 94905, 96840, 99530, 101232, 102220, 108945, 113886, 116208, 119436, 119880, 122664, 123120, 126540, 137997, 145260, 149295, 151848, 153330, 159248, 168720, 174312, 179154, 183996, 189107, 189810, 193680, 199060, 204440, 217890, 227772, 229995, 238872, 239760, 245328, 253080, 268731, 275994, 284715, 290520, 298590, 303696, 306660, 348624, 358308, 367992, 378214, 379620, 398120, 408880, 413991, 435780, 447885, 455544, 459990, 477744, 506160, 537462, 551988, 567321, 569430, 581040, 597180, 613320, 689985, 716616, 735984, 756428, 759240, 796240, 806193, 827982, 871560, 895770, 911088, 919980, 945535, 1074924, 1103976, 1134642, 1138860, 1194360, 1226640, 1343655, 1379970, 1433232, 1512856, 1518480, 1612386, 1655964, 1701963, 1743120, 1791540, 1839960, 1891070, 2069955, 2149848, 2207952, 2269284, 2277720, 2388720, 2687310, 2759940, 2836605, 3025712, 3224772, 3311928, 3403926, 3583080, 3679920, 3782140, 4030965, 4139910, 4299696, 4538568, 4555440, 5105889, 5374620, 5519880, 5673210, 6449544, 6623856, 6807852, 7166160, 7564280, 8061930, 8279820, 8509815, 9077136, 10211778, 10749240, 11039760, 11346420, 12899088, 13615704, 15128560, 15317667, 16123860, 16559640, 17019630, 20423556, 21498480, 22692840, 25529445, 27231408, 30635334, 32247720, 33119280, 34039260, 40847112, 45385680, 51058890, 61270668, 64495440, 68078520, 76588335, 81694224, 102117780, 122541336, 136157040, 153176670, 204235560, 245082672, 306353340, 408471120, 612706680, 1225413360]

約数ペア:

[(1, 1225413360), (2, 612706680), (3, 408471120), (4, 306353340), (5, 245082672), (6, 204235560), (8, 153176670), (9, 136157040), (10, 122541336), (12, 102117780), (15, 81694224), (16, 76588335), (18, 68078520), (19, 64495440), (20, 61270668), (24, 51058890), (27, 45385680), (30, 40847112), (36, 34039260), (37, 33119280), (38, 32247720), (40, 30635334), (45, 27231408), (48, 25529445), (54, 22692840), (57, 21498480), (60, 20423556), (72, 17019630), (74, 16559640), (76, 16123860), (80, 15317667), (81, 15128560), (90, 13615704), (95, 12899088), (108, 11346420), (111, 11039760), (114, 10749240), (120, 10211778), (135, 9077136), (144, 8509815), (148, 8279820), (152, 8061930), (162, 7564280), (171, 7166160), (180, 6807852), (185, 6623856), (190, 6449544), (216, 5673210), (222, 5519880), (228, 5374620), (240, 5105889), (269, 4555440), (270, 4538568), (285, 4299696), (296, 4139910), (304, 4030965), (324, 3782140), (333, 3679920), (342, 3583080), (360, 3403926), (370, 3311928), (380, 3224772), (405, 3025712), (432, 2836605), (444, 2759940), (456, 2687310), (513, 2388720), (538, 2277720), (540, 2269284), (555, 2207952), (570, 2149848), (592, 2069955), (648, 1891070), (666, 1839960), (684, 1791540), (703, 1743120), (720, 1701963), (740, 1655964), (760, 1612386), (807, 1518480), (810, 1512856), (855, 1433232), (888, 1379970), (912, 1343655), (999, 1226640), (1026, 1194360), (1076, 1138860), (1080, 1134642), (1110, 1103976), (1140, 1074924), (1296, 945535), (1332, 919980), (1345, 911088), (1368, 895770), (1406, 871560), (1480, 827982), (1520, 806193), (1539, 796240), (1614, 759240), (1620, 756428), (1665, 735984), (1710, 716616), (1776, 689985), (1998, 613320), (2052, 597180), (2109, 581040), (2152, 569430), (2160, 567321), (2220, 551988), (2280, 537462), (2421, 506160), (2565, 477744), (2664, 459990), (2690, 455544), (2736, 447885), (2812, 435780), (2960, 413991), (2997, 408880), (3078, 398120), (3228, 379620), (3240, 378214), (3330, 367992), (3420, 358308), (3515, 348624), (3996, 306660), (4035, 303696), (4104, 298590), (4218, 290520), (4304, 284715), (4440, 275994), (4560, 268731), (4842, 253080), (4995, 245328), (5111, 239760), (5130, 238872), (5328, 229995), (5380, 227772), (5624, 217890), (5994, 204440), (6156, 199060), (6327, 193680), (6456, 189810), (6480, 189107), (6660, 183996), (6840, 179154), (7030, 174312), (7263, 168720), (7695, 159248), (7992, 153330), (8070, 151848), (8208, 149295), (8436, 145260), (8880, 137997), (9684, 126540), (9953, 123120), (9990, 122664), (10222, 119880), (10260, 119436), (10545, 116208), (10760, 113886), (11248, 108945), (11988, 102220), (12105, 101232), (12312, 99530), (12654, 96840), (12912, 94905), (13320, 91998), (13680, 89577), (14060, 87156), (14526, 84360), (14985, 81776), (15333, 79920), (15390, 79624), (15984, 76665), (16140, 75924), (16872, 72630), (18981, 64560), (19368, 63270), (19906, 61560), (19980, 61332), (20444, 59940), (20520, 59718), (21090, 58104), (21520, 56943), (21789, 56240), (23976, 51110), (24210, 50616), (24624, 49765), (25308, 48420), (25555, 47952), (26640, 45999), (28120, 43578), (29052, 42180), (29859, 41040), (29970, 40888), (30666, 39960), (30780, 39812), (31635, 38736), (32280, 37962), (33744, 36315)]