886409040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10831}}^1$

素因数の和:10889

約数の個数: 160

約数和(自身を含む): 3094659072

約数和(自身を除く): 2208250032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3410, 3720, 4092, 5115, 5456, 6820, 7440, 8184, 10230, 10831, 13640, 16368, 20460, 21662, 27280, 32493, 40920, 43324, 54155, 64986, 81840, 86648, 108310, 119141, 129972, 162465, 173296, 216620, 238282, 259944, 324930, 335761, 357423, 433240, 476564, 519888, 595705, 649860, 671522, 714846, 866480, 953128, 1007283, 1191410, 1299720, 1343044, 1429692, 1678805, 1787115, 1906256, 2014566, 2382820, 2599440, 2686088, 2859384, 3357610, 3574230, 3693371, 4029132, 4765640, 5036415, 5372176, 5718768, 6715220, 7148460, 7386742, 8058264, 9531280, 10072830, 11080113, 13430440, 14296920, 14773484, 16116528, 18466855, 20145660, 22160226, 26860880, 28593840, 29546968, 36933710, 40291320, 44320452, 55400565, 59093936, 73867420, 80582640, 88640904, 110801130, 147734840, 177281808, 221602260, 295469680, 443204520, 886409040]

約数ペア:

[(1, 886409040), (2, 443204520), (3, 295469680), (4, 221602260), (5, 177281808), (6, 147734840), (8, 110801130), (10, 88640904), (11, 80582640), (12, 73867420), (15, 59093936), (16, 55400565), (20, 44320452), (22, 40291320), (24, 36933710), (30, 29546968), (31, 28593840), (33, 26860880), (40, 22160226), (44, 20145660), (48, 18466855), (55, 16116528), (60, 14773484), (62, 14296920), (66, 13430440), (80, 11080113), (88, 10072830), (93, 9531280), (110, 8058264), (120, 7386742), (124, 7148460), (132, 6715220), (155, 5718768), (165, 5372176), (176, 5036415), (186, 4765640), (220, 4029132), (240, 3693371), (248, 3574230), (264, 3357610), (310, 2859384), (330, 2686088), (341, 2599440), (372, 2382820), (440, 2014566), (465, 1906256), (496, 1787115), (528, 1678805), (620, 1429692), (660, 1343044), (682, 1299720), (744, 1191410), (880, 1007283), (930, 953128), (1023, 866480), (1240, 714846), (1320, 671522), (1364, 649860), (1488, 595705), (1705, 519888), (1860, 476564), (2046, 433240), (2480, 357423), (2640, 335761), (2728, 324930), (3410, 259944), (3720, 238282), (4092, 216620), (5115, 173296), (5456, 162465), (6820, 129972), (7440, 119141), (8184, 108310), (10230, 86648), (10831, 81840), (13640, 64986), (16368, 54155), (20460, 43324), (21662, 40920), (27280, 32493)]