293187960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1061985600

約数和(自身を除く): 768797640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 79, 90, 104, 117, 120, 122, 130, 156, 158, 169, 180, 183, 195, 234, 237, 244, 260, 305, 312, 316, 338, 360, 366, 390, 395, 468, 474, 488, 507, 520, 549, 585, 610, 632, 676, 711, 732, 780, 790, 793, 845, 915, 936, 948, 1014, 1027, 1098, 1170, 1185, 1220, 1352, 1422, 1464, 1521, 1560, 1580, 1586, 1690, 1830, 1896, 2028, 2054, 2196, 2340, 2370, 2379, 2440, 2535, 2745, 2844, 3042, 3081, 3160, 3172, 3380, 3555, 3660, 3965, 4056, 4108, 4392, 4680, 4740, 4758, 4819, 5070, 5135, 5490, 5688, 6084, 6162, 6344, 6760, 7110, 7137, 7320, 7605, 7930, 8216, 9243, 9480, 9516, 9638, 10140, 10270, 10309, 10980, 11895, 12168, 12324, 13351, 14220, 14274, 14457, 15210, 15405, 15860, 18486, 19032, 19276, 20280, 20540, 20618, 21960, 23790, 24095, 24648, 26702, 28440, 28548, 28914, 30420, 30810, 30927, 31720, 35685, 36972, 38552, 40053, 41080, 41236, 43371, 46215, 47580, 48190, 51545, 53404, 57096, 57828, 60840, 61620, 61854, 62647, 66755, 71370, 72285, 73944, 80106, 82472, 86742, 92430, 92781, 95160, 96380, 103090, 106808, 115656, 120159, 123240, 123708, 125294, 133510, 142740, 144570, 154635, 160212, 173484, 184860, 185562, 187941, 192760, 200265, 206180, 216855, 240318, 247416, 250588, 267020, 285480, 289140, 309270, 313235, 320424, 346968, 369720, 371124, 375882, 400530, 412360, 433710, 463905, 480636, 501176, 534040, 563823, 578280, 600795, 618540, 626470, 742248, 751764, 801060, 814411, 867420, 927810, 939705, 961272, 1127646, 1201590, 1237080, 1252940, 1503528, 1602120, 1628822, 1734840, 1855620, 1879410, 2255292, 2403180, 2443233, 2505880, 2819115, 3257644, 3711240, 3758820, 4072055, 4510584, 4806360, 4886466, 5638230, 6515288, 7329699, 7517640, 8144110, 9772932, 11276460, 12216165, 14659398, 16288220, 19545864, 22552920, 24432330, 29318796, 32576440, 36648495, 48864660, 58637592, 73296990, 97729320, 146593980, 293187960]

約数ペア:

[(1, 293187960), (2, 146593980), (3, 97729320), (4, 73296990), (5, 58637592), (6, 48864660), (8, 36648495), (9, 32576440), (10, 29318796), (12, 24432330), (13, 22552920), (15, 19545864), (18, 16288220), (20, 14659398), (24, 12216165), (26, 11276460), (30, 9772932), (36, 8144110), (39, 7517640), (40, 7329699), (45, 6515288), (52, 5638230), (60, 4886466), (61, 4806360), (65, 4510584), (72, 4072055), (78, 3758820), (79, 3711240), (90, 3257644), (104, 2819115), (117, 2505880), (120, 2443233), (122, 2403180), (130, 2255292), (156, 1879410), (158, 1855620), (169, 1734840), (180, 1628822), (183, 1602120), (195, 1503528), (234, 1252940), (237, 1237080), (244, 1201590), (260, 1127646), (305, 961272), (312, 939705), (316, 927810), (338, 867420), (360, 814411), (366, 801060), (390, 751764), (395, 742248), (468, 626470), (474, 618540), (488, 600795), (507, 578280), (520, 563823), (549, 534040), (585, 501176), (610, 480636), (632, 463905), (676, 433710), (711, 412360), (732, 400530), (780, 375882), (790, 371124), (793, 369720), (845, 346968), (915, 320424), (936, 313235), (948, 309270), (1014, 289140), (1027, 285480), (1098, 267020), (1170, 250588), (1185, 247416), (1220, 240318), (1352, 216855), (1422, 206180), (1464, 200265), (1521, 192760), (1560, 187941), (1580, 185562), (1586, 184860), (1690, 173484), (1830, 160212), (1896, 154635), (2028, 144570), (2054, 142740), (2196, 133510), (2340, 125294), (2370, 123708), (2379, 123240), (2440, 120159), (2535, 115656), (2745, 106808), (2844, 103090), (3042, 96380), (3081, 95160), (3160, 92781), (3172, 92430), (3380, 86742), (3555, 82472), (3660, 80106), (3965, 73944), (4056, 72285), (4108, 71370), (4392, 66755), (4680, 62647), (4740, 61854), (4758, 61620), (4819, 60840), (5070, 57828), (5135, 57096), (5490, 53404), (5688, 51545), (6084, 48190), (6162, 47580), (6344, 46215), (6760, 43371), (7110, 41236), (7137, 41080), (7320, 40053), (7605, 38552), (7930, 36972), (8216, 35685), (9243, 31720), (9480, 30927), (9516, 30810), (9638, 30420), (10140, 28914), (10270, 28548), (10309, 28440), (10980, 26702), (11895, 24648), (12168, 24095), (12324, 23790), (13351, 21960), (14220, 20618), (14274, 20540), (14457, 20280), (15210, 19276), (15405, 19032), (15860, 18486)]