2733378760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2604

約数の個数: 192

約数和(自身を含む): 7793496000

約数和(自身を除く): 5060117240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 49, 56, 58, 70, 76, 95, 98, 116, 133, 140, 145, 152, 190, 196, 203, 232, 245, 266, 280, 290, 380, 392, 406, 490, 532, 551, 580, 665, 760, 812, 931, 980, 1015, 1064, 1102, 1160, 1330, 1421, 1624, 1862, 1960, 2030, 2204, 2531, 2660, 2755, 2842, 3724, 3857, 4060, 4408, 4655, 5062, 5320, 5510, 5684, 7105, 7448, 7714, 8120, 9310, 10124, 11020, 11368, 12655, 14210, 15428, 17717, 18620, 19285, 20248, 22040, 25310, 26999, 28420, 30856, 35434, 37240, 38570, 48089, 50620, 53998, 56840, 70868, 73399, 77140, 88585, 96178, 101240, 107996, 124019, 134995, 141736, 146798, 154280, 177170, 192356, 215992, 240445, 248038, 269990, 293596, 336623, 354340, 366995, 384712, 480890, 496076, 513793, 539980, 587192, 620095, 673246, 708680, 733990, 961780, 992152, 1027586, 1079960, 1240190, 1346492, 1394581, 1467980, 1683115, 1923560, 2055172, 2356361, 2480380, 2568965, 2692984, 2789162, 2935960, 3366230, 3596551, 4110344, 4712722, 4960760, 5137930, 5578324, 6732460, 6972905, 7193102, 9425444, 9762067, 10275860, 11156648, 11781805, 13464920, 13945810, 14386204, 17982755, 18850888, 19524134, 20551720, 23563610, 27891620, 28772408, 35965510, 39048268, 47127220, 48810335, 55783240, 68334469, 71931020, 78096536, 94254440, 97620670, 136668938, 143862040, 195241340, 273337876, 341672345, 390482680, 546675752, 683344690, 1366689380, 2733378760]

約数ペア:

[(1, 2733378760), (2, 1366689380), (4, 683344690), (5, 546675752), (7, 390482680), (8, 341672345), (10, 273337876), (14, 195241340), (19, 143862040), (20, 136668938), (28, 97620670), (29, 94254440), (35, 78096536), (38, 71931020), (40, 68334469), (49, 55783240), (56, 48810335), (58, 47127220), (70, 39048268), (76, 35965510), (95, 28772408), (98, 27891620), (116, 23563610), (133, 20551720), (140, 19524134), (145, 18850888), (152, 17982755), (190, 14386204), (196, 13945810), (203, 13464920), (232, 11781805), (245, 11156648), (266, 10275860), (280, 9762067), (290, 9425444), (380, 7193102), (392, 6972905), (406, 6732460), (490, 5578324), (532, 5137930), (551, 4960760), (580, 4712722), (665, 4110344), (760, 3596551), (812, 3366230), (931, 2935960), (980, 2789162), (1015, 2692984), (1064, 2568965), (1102, 2480380), (1160, 2356361), (1330, 2055172), (1421, 1923560), (1624, 1683115), (1862, 1467980), (1960, 1394581), (2030, 1346492), (2204, 1240190), (2531, 1079960), (2660, 1027586), (2755, 992152), (2842, 961780), (3724, 733990), (3857, 708680), (4060, 673246), (4408, 620095), (4655, 587192), (5062, 539980), (5320, 513793), (5510, 496076), (5684, 480890), (7105, 384712), (7448, 366995), (7714, 354340), (8120, 336623), (9310, 293596), (10124, 269990), (11020, 248038), (11368, 240445), (12655, 215992), (14210, 192356), (15428, 177170), (17717, 154280), (18620, 146798), (19285, 141736), (20248, 134995), (22040, 124019), (25310, 107996), (26999, 101240), (28420, 96178), (30856, 88585), (35434, 77140), (37240, 73399), (38570, 70868), (48089, 56840), (50620, 53998)]