19395206160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{2311}}^1$

素因数の和:2383

約数の個数: 360

約数和(自身を含む): 70234546368

約数和(自身を除く): 50839340208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 289, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 578, 605, 660, 680, 726, 748, 816, 867, 880, 935, 968, 1020, 1122, 1156, 1210, 1320, 1360, 1445, 1452, 1496, 1734, 1815, 1870, 1936, 2040, 2057, 2244, 2311, 2312, 2420, 2640, 2805, 2890, 2904, 2992, 3179, 3468, 3630, 3740, 4080, 4114, 4335, 4488, 4622, 4624, 4840, 5610, 5780, 5808, 6171, 6358, 6933, 6936, 7260, 7480, 8228, 8670, 8976, 9244, 9537, 9680, 10285, 11220, 11555, 11560, 12342, 12716, 13866, 13872, 14520, 14960, 15895, 16456, 17340, 18488, 19074, 20570, 22440, 23110, 23120, 24684, 25421, 25432, 27732, 29040, 30855, 31790, 32912, 34665, 34680, 34969, 36976, 38148, 39287, 41140, 44880, 46220, 47685, 49368, 50842, 50864, 55464, 61710, 63580, 69330, 69360, 69938, 76263, 76296, 78574, 82280, 92440, 95370, 98736, 101684, 104907, 110928, 117861, 123420, 127105, 127160, 138660, 139876, 152526, 152592, 157148, 164560, 174845, 184880, 190740, 196435, 203368, 209814, 235722, 246840, 254210, 254320, 277320, 279631, 279752, 305052, 314296, 349690, 381315, 381480, 392870, 406736, 419628, 432157, 471444, 493680, 508420, 524535, 554640, 559262, 559504, 589305, 610104, 628592, 667879, 699380, 762630, 762960, 785740, 838893, 839256, 864314, 942888, 1016840, 1049070, 1118524, 1178610, 1220208, 1296471, 1335758, 1398155, 1398760, 1525260, 1571480, 1677786, 1678512, 1728628, 1885776, 2003637, 2033680, 2098140, 2160785, 2237048, 2357220, 2592942, 2671516, 2796310, 2797520, 3050520, 3142960, 3339395, 3355572, 3457256, 4007274, 4194465, 4196280, 4321570, 4474096, 4714440, 4753727, 5185884, 5343032, 5592620, 6101040, 6482355, 6678790, 6711144, 6914512, 7346669, 8014548, 8388930, 8392560, 8643140, 9428880, 9507454, 10018185, 10371768, 10686064, 11185240, 12964710, 13357580, 13422288, 14261181, 14693338, 16029096, 16777860, 17286280, 19014908, 20036370, 20743536, 22040007, 22370480, 23768635, 25929420, 26715160, 28522362, 29386676, 32058192, 33555720, 34572560, 36733345, 38029816, 40072740, 44080014, 47537270, 51858840, 53430320, 57044724, 58773352, 67111440, 71305905, 73466690, 76059632, 80145480, 80813359, 88160028, 95074540, 103717680, 110200035, 114089448, 117546704, 142611810, 146933380, 160290960, 161626718, 176320056, 190149080, 220400070, 228178896, 242440077, 285223620, 293866760, 323253436, 352640112, 380298160, 404066795, 440800140, 484880154, 570447240, 587733520, 646506872, 808133590, 881600280, 969760308, 1140894480, 1212200385, 1293013744, 1616267180, 1763200560, 1939520616, 2424400770, 3232534360, 3879041232, 4848801540, 6465068720, 9697603080, 19395206160]

約数ペア:

[(1, 19395206160), (2, 9697603080), (3, 6465068720), (4, 4848801540), (5, 3879041232), (6, 3232534360), (8, 2424400770), (10, 1939520616), (11, 1763200560), (12, 1616267180), (15, 1293013744), (16, 1212200385), (17, 1140894480), (20, 969760308), (22, 881600280), (24, 808133590), (30, 646506872), (33, 587733520), (34, 570447240), (40, 484880154), (44, 440800140), (48, 404066795), (51, 380298160), (55, 352640112), (60, 323253436), (66, 293866760), (68, 285223620), (80, 242440077), (85, 228178896), (88, 220400070), (102, 190149080), (110, 176320056), (120, 161626718), (121, 160290960), (132, 146933380), (136, 142611810), (165, 117546704), (170, 114089448), (176, 110200035), (187, 103717680), (204, 95074540), (220, 88160028), (240, 80813359), (242, 80145480), (255, 76059632), (264, 73466690), (272, 71305905), (289, 67111440), (330, 58773352), (340, 57044724), (363, 53430320), (374, 51858840), (408, 47537270), (440, 44080014), (484, 40072740), (510, 38029816), (528, 36733345), (561, 34572560), (578, 33555720), (605, 32058192), (660, 29386676), (680, 28522362), (726, 26715160), (748, 25929420), (816, 23768635), (867, 22370480), (880, 22040007), (935, 20743536), (968, 20036370), (1020, 19014908), (1122, 17286280), (1156, 16777860), (1210, 16029096), (1320, 14693338), (1360, 14261181), (1445, 13422288), (1452, 13357580), (1496, 12964710), (1734, 11185240), (1815, 10686064), (1870, 10371768), (1936, 10018185), (2040, 9507454), (2057, 9428880), (2244, 8643140), (2311, 8392560), (2312, 8388930), (2420, 8014548), (2640, 7346669), (2805, 6914512), (2890, 6711144), (2904, 6678790), (2992, 6482355), (3179, 6101040), (3468, 5592620), (3630, 5343032), (3740, 5185884), (4080, 4753727), (4114, 4714440), (4335, 4474096), (4488, 4321570), (4622, 4196280), (4624, 4194465), (4840, 4007274), (5610, 3457256), (5780, 3355572), (5808, 3339395), (6171, 3142960), (6358, 3050520), (6933, 2797520), (6936, 2796310), (7260, 2671516), (7480, 2592942), (8228, 2357220), (8670, 2237048), (8976, 2160785), (9244, 2098140), (9537, 2033680), (9680, 2003637), (10285, 1885776), (11220, 1728628), (11555, 1678512), (11560, 1677786), (12342, 1571480), (12716, 1525260), (13866, 1398760), (13872, 1398155), (14520, 1335758), (14960, 1296471), (15895, 1220208), (16456, 1178610), (17340, 1118524), (18488, 1049070), (19074, 1016840), (20570, 942888), (22440, 864314), (23110, 839256), (23120, 838893), (24684, 785740), (25421, 762960), (25432, 762630), (27732, 699380), (29040, 667879), (30855, 628592), (31790, 610104), (32912, 589305), (34665, 559504), (34680, 559262), (34969, 554640), (36976, 524535), (38148, 508420), (39287, 493680), (41140, 471444), (44880, 432157), (46220, 419628), (47685, 406736), (49368, 392870), (50842, 381480), (50864, 381315), (55464, 349690), (61710, 314296), (63580, 305052), (69330, 279752), (69360, 279631), (69938, 277320), (76263, 254320), (76296, 254210), (78574, 246840), (82280, 235722), (92440, 209814), (95370, 203368), (98736, 196435), (101684, 190740), (104907, 184880), (110928, 174845), (117861, 164560), (123420, 157148), (127105, 152592), (127160, 152526), (138660, 139876)]