187835520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 634227840

約数和(自身を除く): 446392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 271, 285, 304, 320, 361, 380, 384, 456, 480, 542, 570, 608, 640, 722, 760, 813, 912, 960, 1083, 1084, 1140, 1216, 1355, 1444, 1520, 1626, 1805, 1824, 1920, 2166, 2168, 2280, 2432, 2710, 2888, 3040, 3252, 3610, 3648, 4065, 4332, 4336, 4560, 5149, 5415, 5420, 5776, 6080, 6504, 7220, 7296, 8130, 8664, 8672, 9120, 10298, 10830, 10840, 11552, 12160, 13008, 14440, 15447, 16260, 17328, 17344, 18240, 20596, 21660, 21680, 23104, 25745, 26016, 28880, 30894, 32520, 34656, 34688, 36480, 41192, 43320, 43360, 46208, 51490, 52032, 57760, 61788, 65040, 69312, 77235, 82384, 86640, 86720, 97831, 102980, 104064, 115520, 123576, 130080, 138624, 154470, 164768, 173280, 173440, 195662, 205960, 231040, 247152, 260160, 293493, 308940, 329536, 346560, 391324, 411920, 489155, 494304, 520320, 586986, 617880, 659072, 693120, 782648, 823840, 978310, 988608, 1173972, 1235760, 1467465, 1565296, 1647680, 1956620, 1977216, 2347944, 2471520, 2934930, 3130592, 3295360, 3913240, 4695888, 4943040, 5869860, 6261184, 7826480, 9391776, 9886080, 11739720, 12522368, 15652960, 18783552, 23479440, 31305920, 37567104, 46958880, 62611840, 93917760, 187835520]

約数ペア:

[(1, 187835520), (2, 93917760), (3, 62611840), (4, 46958880), (5, 37567104), (6, 31305920), (8, 23479440), (10, 18783552), (12, 15652960), (15, 12522368), (16, 11739720), (19, 9886080), (20, 9391776), (24, 7826480), (30, 6261184), (32, 5869860), (38, 4943040), (40, 4695888), (48, 3913240), (57, 3295360), (60, 3130592), (64, 2934930), (76, 2471520), (80, 2347944), (95, 1977216), (96, 1956620), (114, 1647680), (120, 1565296), (128, 1467465), (152, 1235760), (160, 1173972), (190, 988608), (192, 978310), (228, 823840), (240, 782648), (271, 693120), (285, 659072), (304, 617880), (320, 586986), (361, 520320), (380, 494304), (384, 489155), (456, 411920), (480, 391324), (542, 346560), (570, 329536), (608, 308940), (640, 293493), (722, 260160), (760, 247152), (813, 231040), (912, 205960), (960, 195662), (1083, 173440), (1084, 173280), (1140, 164768), (1216, 154470), (1355, 138624), (1444, 130080), (1520, 123576), (1626, 115520), (1805, 104064), (1824, 102980), (1920, 97831), (2166, 86720), (2168, 86640), (2280, 82384), (2432, 77235), (2710, 69312), (2888, 65040), (3040, 61788), (3252, 57760), (3610, 52032), (3648, 51490), (4065, 46208), (4332, 43360), (4336, 43320), (4560, 41192), (5149, 36480), (5415, 34688), (5420, 34656), (5776, 32520), (6080, 30894), (6504, 28880), (7220, 26016), (7296, 25745), (8130, 23104), (8664, 21680), (8672, 21660), (9120, 20596), (10298, 18240), (10830, 17344), (10840, 17328), (11552, 16260), (12160, 15447), (13008, 14440)]