12430544040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31883}}^1$

素因数の和:31941

約数の個数: 192

約数和(自身を含む): 43732094400

約数和(自身を除く): 31301550360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 361, 380, 456, 513, 540, 570, 684, 722, 760, 855, 1026, 1080, 1083, 1140, 1368, 1444, 1710, 1805, 2052, 2166, 2280, 2565, 2888, 3249, 3420, 3610, 4104, 4332, 5130, 5415, 6498, 6840, 7220, 8664, 9747, 10260, 10830, 12996, 14440, 16245, 19494, 20520, 21660, 25992, 31883, 32490, 38988, 43320, 48735, 63766, 64980, 77976, 95649, 97470, 127532, 129960, 159415, 191298, 194940, 255064, 286947, 318830, 382596, 389880, 478245, 573894, 605777, 637660, 765192, 860841, 956490, 1147788, 1211554, 1275320, 1434735, 1721682, 1817331, 1912980, 2295576, 2423108, 2869470, 3028885, 3443364, 3634662, 3825960, 4304205, 4846216, 5451993, 5738940, 6057770, 6886728, 7269324, 8608410, 9086655, 10903986, 11477880, 11509763, 12115540, 14538648, 16355979, 17216820, 18173310, 21807972, 23019526, 24231080, 27259965, 32711958, 34433640, 34529289, 36346620, 43615944, 46039052, 54519930, 57548815, 65423916, 69058578, 72693240, 81779895, 92078104, 103587867, 109039860, 115097630, 130847832, 138117156, 163559790, 172646445, 207175734, 218079720, 230195260, 276234312, 310763601, 327119580, 345292890, 414351468, 460390520, 517939335, 621527202, 654239160, 690585780, 828702936, 1035878670, 1243054404, 1381171560, 1553818005, 2071757340, 2486108808, 3107636010, 4143514680, 6215272020, 12430544040]

約数ペア:

[(1, 12430544040), (2, 6215272020), (3, 4143514680), (4, 3107636010), (5, 2486108808), (6, 2071757340), (8, 1553818005), (9, 1381171560), (10, 1243054404), (12, 1035878670), (15, 828702936), (18, 690585780), (19, 654239160), (20, 621527202), (24, 517939335), (27, 460390520), (30, 414351468), (36, 345292890), (38, 327119580), (40, 310763601), (45, 276234312), (54, 230195260), (57, 218079720), (60, 207175734), (72, 172646445), (76, 163559790), (90, 138117156), (95, 130847832), (108, 115097630), (114, 109039860), (120, 103587867), (135, 92078104), (152, 81779895), (171, 72693240), (180, 69058578), (190, 65423916), (216, 57548815), (228, 54519930), (270, 46039052), (285, 43615944), (342, 36346620), (360, 34529289), (361, 34433640), (380, 32711958), (456, 27259965), (513, 24231080), (540, 23019526), (570, 21807972), (684, 18173310), (722, 17216820), (760, 16355979), (855, 14538648), (1026, 12115540), (1080, 11509763), (1083, 11477880), (1140, 10903986), (1368, 9086655), (1444, 8608410), (1710, 7269324), (1805, 6886728), (2052, 6057770), (2166, 5738940), (2280, 5451993), (2565, 4846216), (2888, 4304205), (3249, 3825960), (3420, 3634662), (3610, 3443364), (4104, 3028885), (4332, 2869470), (5130, 2423108), (5415, 2295576), (6498, 1912980), (6840, 1817331), (7220, 1721682), (8664, 1434735), (9747, 1275320), (10260, 1211554), (10830, 1147788), (12996, 956490), (14440, 860841), (16245, 765192), (19494, 637660), (20520, 605777), (21660, 573894), (25992, 478245), (31883, 389880), (32490, 382596), (38988, 318830), (43320, 286947), (48735, 255064), (63766, 194940), (64980, 191298), (77976, 159415), (95649, 129960), (97470, 127532)]