194730240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 697576320

約数和(自身を除く): 502846080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 157, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 314, 320, 323, 340, 380, 384, 408, 456, 471, 480, 510, 544, 570, 608, 628, 640, 646, 680, 760, 768, 785, 816, 912, 942, 960, 969, 1020, 1088, 1140, 1216, 1256, 1280, 1292, 1360, 1520, 1570, 1615, 1632, 1824, 1884, 1920, 1938, 2040, 2176, 2280, 2355, 2432, 2512, 2584, 2669, 2720, 2983, 3040, 3140, 3230, 3264, 3648, 3768, 3840, 3876, 4080, 4352, 4560, 4710, 4845, 4864, 5024, 5168, 5338, 5440, 5966, 6080, 6280, 6460, 6528, 7296, 7536, 7752, 8007, 8160, 8949, 9120, 9420, 9690, 10048, 10336, 10676, 10880, 11932, 12160, 12560, 12920, 13056, 13345, 14592, 14915, 15072, 15504, 16014, 16320, 17898, 18240, 18840, 19380, 20096, 20672, 21352, 21760, 23864, 24320, 25120, 25840, 26690, 29830, 30144, 31008, 32028, 32640, 35796, 36480, 37680, 38760, 40035, 40192, 41344, 42704, 44745, 47728, 50240, 50711, 51680, 53380, 59660, 60288, 62016, 64056, 65280, 71592, 72960, 75360, 77520, 80070, 82688, 85408, 89490, 95456, 100480, 101422, 103360, 106760, 119320, 120576, 124032, 128112, 143184, 150720, 152133, 155040, 160140, 170816, 178980, 190912, 200960, 202844, 206720, 213520, 238640, 248064, 253555, 256224, 286368, 301440, 304266, 310080, 320280, 341632, 357960, 381824, 405688, 413440, 427040, 477280, 507110, 512448, 572736, 602880, 608532, 620160, 640560, 683264, 715920, 760665, 763648, 811376, 854080, 954560, 1014220, 1024896, 1145472, 1217064, 1240320, 1281120, 1431840, 1521330, 1622752, 1708160, 1909120, 2028440, 2049792, 2290944, 2434128, 2562240, 2863680, 3042660, 3245504, 3416320, 3818240, 4056880, 4868256, 5124480, 5727360, 6085320, 6491008, 8113760, 9736512, 10248960, 11454720, 12170640, 12982016, 16227520, 19473024, 24341280, 32455040, 38946048, 48682560, 64910080, 97365120, 194730240]

約数ペア:

[(1, 194730240), (2, 97365120), (3, 64910080), (4, 48682560), (5, 38946048), (6, 32455040), (8, 24341280), (10, 19473024), (12, 16227520), (15, 12982016), (16, 12170640), (17, 11454720), (19, 10248960), (20, 9736512), (24, 8113760), (30, 6491008), (32, 6085320), (34, 5727360), (38, 5124480), (40, 4868256), (48, 4056880), (51, 3818240), (57, 3416320), (60, 3245504), (64, 3042660), (68, 2863680), (76, 2562240), (80, 2434128), (85, 2290944), (95, 2049792), (96, 2028440), (102, 1909120), (114, 1708160), (120, 1622752), (128, 1521330), (136, 1431840), (152, 1281120), (157, 1240320), (160, 1217064), (170, 1145472), (190, 1024896), (192, 1014220), (204, 954560), (228, 854080), (240, 811376), (255, 763648), (256, 760665), (272, 715920), (285, 683264), (304, 640560), (314, 620160), (320, 608532), (323, 602880), (340, 572736), (380, 512448), (384, 507110), (408, 477280), (456, 427040), (471, 413440), (480, 405688), (510, 381824), (544, 357960), (570, 341632), (608, 320280), (628, 310080), (640, 304266), (646, 301440), (680, 286368), (760, 256224), (768, 253555), (785, 248064), (816, 238640), (912, 213520), (942, 206720), (960, 202844), (969, 200960), (1020, 190912), (1088, 178980), (1140, 170816), (1216, 160140), (1256, 155040), (1280, 152133), (1292, 150720), (1360, 143184), (1520, 128112), (1570, 124032), (1615, 120576), (1632, 119320), (1824, 106760), (1884, 103360), (1920, 101422), (1938, 100480), (2040, 95456), (2176, 89490), (2280, 85408), (2355, 82688), (2432, 80070), (2512, 77520), (2584, 75360), (2669, 72960), (2720, 71592), (2983, 65280), (3040, 64056), (3140, 62016), (3230, 60288), (3264, 59660), (3648, 53380), (3768, 51680), (3840, 50711), (3876, 50240), (4080, 47728), (4352, 44745), (4560, 42704), (4710, 41344), (4845, 40192), (4864, 40035), (5024, 38760), (5168, 37680), (5338, 36480), (5440, 35796), (5966, 32640), (6080, 32028), (6280, 31008), (6460, 30144), (6528, 29830), (7296, 26690), (7536, 25840), (7752, 25120), (8007, 24320), (8160, 23864), (8949, 21760), (9120, 21352), (9420, 20672), (9690, 20096), (10048, 19380), (10336, 18840), (10676, 18240), (10880, 17898), (11932, 16320), (12160, 16014), (12560, 15504), (12920, 15072), (13056, 14915), (13345, 14592)]