18486564800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 252

約数和(自身を含む): 51323141448

約数和(自身を除く): 32836576648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 155, 160, 176, 200, 220, 248, 275, 310, 320, 341, 352, 400, 440, 496, 550, 620, 682, 704, 775, 800, 880, 961, 992, 1093, 1100, 1240, 1364, 1550, 1600, 1705, 1760, 1922, 1984, 2186, 2200, 2480, 2728, 3100, 3410, 3520, 3844, 4372, 4400, 4805, 4960, 5456, 5465, 6200, 6820, 7688, 8525, 8744, 8800, 9610, 9920, 10571, 10912, 10930, 12023, 12400, 13640, 15376, 17050, 17488, 17600, 19220, 21142, 21824, 21860, 24025, 24046, 24800, 27280, 27325, 30752, 33883, 34100, 34976, 38440, 42284, 43720, 48050, 48092, 49600, 52855, 54560, 54650, 60115, 61504, 67766, 68200, 69952, 76880, 84568, 87440, 96100, 96184, 105710, 109120, 109300, 120230, 135532, 136400, 153760, 169136, 169415, 174880, 192200, 192368, 211420, 218600, 240460, 264275, 271064, 272800, 300575, 307520, 338272, 338830, 349760, 372713, 384400, 384736, 422840, 437200, 480920, 528550, 542128, 545600, 601150, 676544, 677660, 745426, 768800, 769472, 845680, 847075, 874400, 961840, 1050373, 1057100, 1084256, 1202300, 1355320, 1490852, 1537600, 1691360, 1694150, 1748800, 1863565, 1923680, 2100746, 2114200, 2168512, 2404600, 2710640, 2981704, 3382720, 3388300, 3727130, 3847360, 4201492, 4228400, 4809200, 5251865, 5421280, 5963408, 6776600, 7454260, 8402984, 8456800, 9317825, 9618400, 10503730, 10842560, 11554103, 11926816, 13553200, 14908520, 16805968, 16913600, 18635650, 19236800, 21007460, 23108206, 23853632, 26259325, 27106400, 29817040, 33611936, 37271300, 42014920, 46216412, 52518650, 54212800, 57770515, 59634080, 67223872, 74542600, 84029840, 92432824, 105037300, 115541030, 119268160, 149085200, 168059680, 184865648, 210074600, 231082060, 288852575, 298170400, 336119360, 369731296, 420149200, 462164120, 577705150, 596340800, 739462592, 840298400, 924328240, 1155410300, 1680596800, 1848656480, 2310820600, 3697312960, 4621641200, 9243282400, 18486564800]

約数ペア:

[(1, 18486564800), (2, 9243282400), (4, 4621641200), (5, 3697312960), (8, 2310820600), (10, 1848656480), (11, 1680596800), (16, 1155410300), (20, 924328240), (22, 840298400), (25, 739462592), (31, 596340800), (32, 577705150), (40, 462164120), (44, 420149200), (50, 369731296), (55, 336119360), (62, 298170400), (64, 288852575), (80, 231082060), (88, 210074600), (100, 184865648), (110, 168059680), (124, 149085200), (155, 119268160), (160, 115541030), (176, 105037300), (200, 92432824), (220, 84029840), (248, 74542600), (275, 67223872), (310, 59634080), (320, 57770515), (341, 54212800), (352, 52518650), (400, 46216412), (440, 42014920), (496, 37271300), (550, 33611936), (620, 29817040), (682, 27106400), (704, 26259325), (775, 23853632), (800, 23108206), (880, 21007460), (961, 19236800), (992, 18635650), (1093, 16913600), (1100, 16805968), (1240, 14908520), (1364, 13553200), (1550, 11926816), (1600, 11554103), (1705, 10842560), (1760, 10503730), (1922, 9618400), (1984, 9317825), (2186, 8456800), (2200, 8402984), (2480, 7454260), (2728, 6776600), (3100, 5963408), (3410, 5421280), (3520, 5251865), (3844, 4809200), (4372, 4228400), (4400, 4201492), (4805, 3847360), (4960, 3727130), (5456, 3388300), (5465, 3382720), (6200, 2981704), (6820, 2710640), (7688, 2404600), (8525, 2168512), (8744, 2114200), (8800, 2100746), (9610, 1923680), (9920, 1863565), (10571, 1748800), (10912, 1694150), (10930, 1691360), (12023, 1537600), (12400, 1490852), (13640, 1355320), (15376, 1202300), (17050, 1084256), (17488, 1057100), (17600, 1050373), (19220, 961840), (21142, 874400), (21824, 847075), (21860, 845680), (24025, 769472), (24046, 768800), (24800, 745426), (27280, 677660), (27325, 676544), (30752, 601150), (33883, 545600), (34100, 542128), (34976, 528550), (38440, 480920), (42284, 437200), (43720, 422840), (48050, 384736), (48092, 384400), (49600, 372713), (52855, 349760), (54560, 338830), (54650, 338272), (60115, 307520), (61504, 300575), (67766, 272800), (68200, 271064), (69952, 264275), (76880, 240460), (84568, 218600), (87440, 211420), (96100, 192368), (96184, 192200), (105710, 174880), (109120, 169415), (109300, 169136), (120230, 153760), (135532, 136400)]