18300580920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{96461}}^1$

素因数の和:96526

約数の個数: 192

約数和(自身を含む): 65007671040

約数和(自身を除く): 46707090120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4743, 5270, 5580, 6120, 6324, 7905, 9486, 10540, 11160, 12648, 15810, 18972, 21080, 23715, 31620, 37944, 47430, 63240, 94860, 96461, 189720, 192922, 289383, 385844, 482305, 578766, 771688, 868149, 964610, 1157532, 1446915, 1639837, 1736298, 1929220, 2315064, 2893830, 2990291, 3279674, 3472596, 3858440, 4340745, 4919511, 5787660, 5980582, 6559348, 6945192, 8199185, 8681490, 8970873, 9839022, 11575320, 11961164, 13118696, 14758533, 14951455, 16398370, 17362980, 17941746, 19678044, 23922328, 24597555, 26912619, 29517066, 29902910, 32796740, 34725960, 35883492, 39356088, 44854365, 49195110, 50834947, 53825238, 59034132, 59805820, 65593480, 71766984, 73792665, 89708730, 98390220, 101669894, 107650476, 118068264, 119611640, 134563095, 147585330, 152504841, 179417460, 196780440, 203339788, 215300952, 254174735, 269126190, 295170660, 305009682, 358834920, 406679576, 457514523, 508349470, 538252380, 590341320, 610019364, 762524205, 915029046, 1016698940, 1076504760, 1220038728, 1525048410, 1830058092, 2033397880, 2287572615, 3050096820, 3660116184, 4575145230, 6100193640, 9150290460, 18300580920]

約数ペア:

[(1, 18300580920), (2, 9150290460), (3, 6100193640), (4, 4575145230), (5, 3660116184), (6, 3050096820), (8, 2287572615), (9, 2033397880), (10, 1830058092), (12, 1525048410), (15, 1220038728), (17, 1076504760), (18, 1016698940), (20, 915029046), (24, 762524205), (30, 610019364), (31, 590341320), (34, 538252380), (36, 508349470), (40, 457514523), (45, 406679576), (51, 358834920), (60, 305009682), (62, 295170660), (68, 269126190), (72, 254174735), (85, 215300952), (90, 203339788), (93, 196780440), (102, 179417460), (120, 152504841), (124, 147585330), (136, 134563095), (153, 119611640), (155, 118068264), (170, 107650476), (180, 101669894), (186, 98390220), (204, 89708730), (248, 73792665), (255, 71766984), (279, 65593480), (306, 59805820), (310, 59034132), (340, 53825238), (360, 50834947), (372, 49195110), (408, 44854365), (465, 39356088), (510, 35883492), (527, 34725960), (558, 32796740), (612, 29902910), (620, 29517066), (680, 26912619), (744, 24597555), (765, 23922328), (930, 19678044), (1020, 17941746), (1054, 17362980), (1116, 16398370), (1224, 14951455), (1240, 14758533), (1395, 13118696), (1530, 11961164), (1581, 11575320), (1860, 9839022), (2040, 8970873), (2108, 8681490), (2232, 8199185), (2635, 6945192), (2790, 6559348), (3060, 5980582), (3162, 5787660), (3720, 4919511), (4216, 4340745), (4743, 3858440), (5270, 3472596), (5580, 3279674), (6120, 2990291), (6324, 2893830), (7905, 2315064), (9486, 1929220), (10540, 1736298), (11160, 1639837), (12648, 1446915), (15810, 1157532), (18972, 964610), (21080, 868149), (23715, 771688), (31620, 578766), (37944, 482305), (47430, 385844), (63240, 289383), (94860, 192922), (96461, 189720)]