190866720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 674303616

約数和(自身を除く): 483436896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 977, 1056, 1110, 1184, 1221, 1320, 1480, 1628, 1760, 1776, 1954, 2035, 2220, 2442, 2640, 2931, 2960, 3256, 3552, 3908, 4070, 4440, 4884, 4885, 5280, 5862, 5920, 6105, 6512, 7816, 8140, 8880, 9768, 9770, 10747, 11724, 12210, 13024, 14655, 15632, 16280, 17760, 19536, 19540, 21494, 23448, 24420, 29310, 31264, 32241, 32560, 36149, 39072, 39080, 42988, 46896, 48840, 53735, 58620, 64482, 65120, 72298, 78160, 85976, 93792, 97680, 107470, 108447, 117240, 128964, 144596, 156320, 161205, 171952, 180745, 195360, 214940, 216894, 234480, 257928, 289192, 322410, 343904, 361490, 397639, 429880, 433788, 468960, 515856, 542235, 578384, 644820, 722980, 795278, 859760, 867576, 1031712, 1084470, 1156768, 1192917, 1289640, 1445960, 1590556, 1719520, 1735152, 1988195, 2168940, 2385834, 2579280, 2891920, 3181112, 3470304, 3976390, 4337880, 4771668, 5158560, 5783840, 5964585, 6362224, 7952780, 8675760, 9543336, 11929170, 12724448, 15905560, 17351520, 19086672, 23858340, 31811120, 38173344, 47716680, 63622240, 95433360, 190866720]

約数ペア:

[(1, 190866720), (2, 95433360), (3, 63622240), (4, 47716680), (5, 38173344), (6, 31811120), (8, 23858340), (10, 19086672), (11, 17351520), (12, 15905560), (15, 12724448), (16, 11929170), (20, 9543336), (22, 8675760), (24, 7952780), (30, 6362224), (32, 5964585), (33, 5783840), (37, 5158560), (40, 4771668), (44, 4337880), (48, 3976390), (55, 3470304), (60, 3181112), (66, 2891920), (74, 2579280), (80, 2385834), (88, 2168940), (96, 1988195), (110, 1735152), (111, 1719520), (120, 1590556), (132, 1445960), (148, 1289640), (160, 1192917), (165, 1156768), (176, 1084470), (185, 1031712), (220, 867576), (222, 859760), (240, 795278), (264, 722980), (296, 644820), (330, 578384), (352, 542235), (370, 515856), (407, 468960), (440, 433788), (444, 429880), (480, 397639), (528, 361490), (555, 343904), (592, 322410), (660, 289192), (740, 257928), (814, 234480), (880, 216894), (888, 214940), (977, 195360), (1056, 180745), (1110, 171952), (1184, 161205), (1221, 156320), (1320, 144596), (1480, 128964), (1628, 117240), (1760, 108447), (1776, 107470), (1954, 97680), (2035, 93792), (2220, 85976), (2442, 78160), (2640, 72298), (2931, 65120), (2960, 64482), (3256, 58620), (3552, 53735), (3908, 48840), (4070, 46896), (4440, 42988), (4884, 39080), (4885, 39072), (5280, 36149), (5862, 32560), (5920, 32241), (6105, 31264), (6512, 29310), (7816, 24420), (8140, 23448), (8880, 21494), (9768, 19540), (9770, 19536), (10747, 17760), (11724, 16280), (12210, 15632), (13024, 14655)]