555329040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10717

約数の個数: 160

約数和(自身を含む): 2031108096

約数和(自身を除く): 1475779056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 10663, 13020, 17360, 21326, 26040, 31989, 42652, 52080, 53315, 63978, 74641, 85304, 106630, 127956, 149282, 159945, 170608, 213260, 223923, 255912, 298564, 319890, 330553, 373205, 426520, 447846, 511824, 597128, 639780, 661106, 746410, 853040, 895692, 991659, 1119615, 1194256, 1279560, 1322212, 1492820, 1652765, 1791384, 1983318, 2239230, 2313871, 2559120, 2644424, 2985640, 3305530, 3582768, 3966636, 4478460, 4627742, 4958295, 5288848, 5971280, 6611060, 6941613, 7933272, 8956920, 9255484, 9916590, 11569355, 13222120, 13883226, 15866544, 17913840, 18510968, 19833180, 23138710, 26444240, 27766452, 34708065, 37021936, 39666360, 46277420, 55532904, 69416130, 79332720, 92554840, 111065808, 138832260, 185109680, 277664520, 555329040]

約数ペア:

[(1, 555329040), (2, 277664520), (3, 185109680), (4, 138832260), (5, 111065808), (6, 92554840), (7, 79332720), (8, 69416130), (10, 55532904), (12, 46277420), (14, 39666360), (15, 37021936), (16, 34708065), (20, 27766452), (21, 26444240), (24, 23138710), (28, 19833180), (30, 18510968), (31, 17913840), (35, 15866544), (40, 13883226), (42, 13222120), (48, 11569355), (56, 9916590), (60, 9255484), (62, 8956920), (70, 7933272), (80, 6941613), (84, 6611060), (93, 5971280), (105, 5288848), (112, 4958295), (120, 4627742), (124, 4478460), (140, 3966636), (155, 3582768), (168, 3305530), (186, 2985640), (210, 2644424), (217, 2559120), (240, 2313871), (248, 2239230), (280, 1983318), (310, 1791384), (336, 1652765), (372, 1492820), (420, 1322212), (434, 1279560), (465, 1194256), (496, 1119615), (560, 991659), (620, 895692), (651, 853040), (744, 746410), (840, 661106), (868, 639780), (930, 597128), (1085, 511824), (1240, 447846), (1302, 426520), (1488, 373205), (1680, 330553), (1736, 319890), (1860, 298564), (2170, 255912), (2480, 223923), (2604, 213260), (3255, 170608), (3472, 159945), (3720, 149282), (4340, 127956), (5208, 106630), (6510, 85304), (7440, 74641), (8680, 63978), (10416, 53315), (10663, 52080), (13020, 42652), (17360, 31989), (21326, 26040)]