193486320

素因数分解:

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

素因数の和:334

約数の個数: 240

約数和(自身を含む): 694643040

約数和(自身を除く): 501156720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 269, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 538, 540, 555, 592, 648, 666, 720, 740, 807, 810, 888, 972, 999, 1076, 1080, 1110, 1215, 1296, 1332, 1345, 1480, 1614, 1620, 1665, 1776, 1944, 1998, 2152, 2160, 2220, 2421, 2430, 2664, 2690, 2960, 2997, 3228, 3240, 3330, 3888, 3996, 4035, 4304, 4440, 4842, 4860, 4995, 5328, 5380, 5994, 6456, 6480, 6660, 7263, 7992, 8070, 8880, 8991, 9684, 9720, 9953, 9990, 10760, 11988, 12105, 12912, 13320, 14526, 14985, 15984, 16140, 17982, 19368, 19440, 19906, 19980, 21520, 21789, 23976, 24210, 26640, 29052, 29859, 29970, 32280, 35964, 36315, 38736, 39812, 39960, 43578, 44955, 47952, 48420, 49765, 58104, 59718, 59940, 64560, 65367, 71928, 72630, 79624, 79920, 87156, 89577, 89910, 96840, 99530, 108945, 116208, 119436, 119880, 130734, 143856, 145260, 149295, 159248, 174312, 179154, 179820, 193680, 199060, 217890, 238872, 239760, 261468, 268731, 290520, 298590, 326835, 348624, 358308, 359640, 398120, 435780, 447885, 477744, 522936, 537462, 581040, 597180, 653670, 716616, 719280, 796240, 806193, 871560, 895770, 1045872, 1074924, 1194360, 1307340, 1343655, 1433232, 1612386, 1743120, 1791540, 2149848, 2388720, 2418579, 2614680, 2687310, 3224772, 3583080, 4030965, 4299696, 4837158, 5229360, 5374620, 6449544, 7166160, 8061930, 9674316, 10749240, 12092895, 12899088, 16123860, 19348632, 21498480, 24185790, 32247720, 38697264, 48371580, 64495440, 96743160, 193486320]

約数ペア:

[(1, 193486320), (2, 96743160), (3, 64495440), (4, 48371580), (5, 38697264), (6, 32247720), (8, 24185790), (9, 21498480), (10, 19348632), (12, 16123860), (15, 12899088), (16, 12092895), (18, 10749240), (20, 9674316), (24, 8061930), (27, 7166160), (30, 6449544), (36, 5374620), (37, 5229360), (40, 4837158), (45, 4299696), (48, 4030965), (54, 3583080), (60, 3224772), (72, 2687310), (74, 2614680), (80, 2418579), (81, 2388720), (90, 2149848), (108, 1791540), (111, 1743120), (120, 1612386), (135, 1433232), (144, 1343655), (148, 1307340), (162, 1194360), (180, 1074924), (185, 1045872), (216, 895770), (222, 871560), (240, 806193), (243, 796240), (269, 719280), (270, 716616), (296, 653670), (324, 597180), (333, 581040), (360, 537462), (370, 522936), (405, 477744), (432, 447885), (444, 435780), (486, 398120), (538, 359640), (540, 358308), (555, 348624), (592, 326835), (648, 298590), (666, 290520), (720, 268731), (740, 261468), (807, 239760), (810, 238872), (888, 217890), (972, 199060), (999, 193680), (1076, 179820), (1080, 179154), (1110, 174312), (1215, 159248), (1296, 149295), (1332, 145260), (1345, 143856), (1480, 130734), (1614, 119880), (1620, 119436), (1665, 116208), (1776, 108945), (1944, 99530), (1998, 96840), (2152, 89910), (2160, 89577), (2220, 87156), (2421, 79920), (2430, 79624), (2664, 72630), (2690, 71928), (2960, 65367), (2997, 64560), (3228, 59940), (3240, 59718), (3330, 58104), (3888, 49765), (3996, 48420), (4035, 47952), (4304, 44955), (4440, 43578), (4842, 39960), (4860, 39812), (4995, 38736), (5328, 36315), (5380, 35964), (5994, 32280), (6456, 29970), (6480, 29859), (6660, 29052), (7263, 26640), (7992, 24210), (8070, 23976), (8880, 21789), (8991, 21520), (9684, 19980), (9720, 19906), (9953, 19440), (9990, 19368), (10760, 17982), (11988, 16140), (12105, 15984), (12912, 14985), (13320, 14526)]