31276608840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{100207}}^1$

素因数の和:100261

約数の個数: 192

約数和(自身を含む): 110749881600

約数和(自身を除く): 79473272760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 289, 306, 340, 360, 408, 459, 510, 540, 578, 612, 680, 765, 867, 918, 1020, 1080, 1156, 1224, 1445, 1530, 1734, 1836, 2040, 2295, 2312, 2601, 2890, 3060, 3468, 3672, 4335, 4590, 5202, 5780, 6120, 6936, 7803, 8670, 9180, 10404, 11560, 13005, 15606, 17340, 18360, 20808, 26010, 31212, 34680, 39015, 52020, 62424, 78030, 100207, 104040, 156060, 200414, 300621, 312120, 400828, 501035, 601242, 801656, 901863, 1002070, 1202484, 1503105, 1703519, 1803726, 2004140, 2404968, 2705589, 3006210, 3407038, 3607452, 4008280, 4509315, 5110557, 5411178, 6012420, 6814076, 7214904, 8517595, 9018630, 10221114, 10822356, 12024840, 13527945, 13628152, 15331671, 17035190, 18037260, 20442228, 21644712, 25552785, 27055890, 28959823, 30663342, 34070380, 36074520, 40884456, 45995013, 51105570, 54111780, 57919646, 61326684, 68140760, 76658355, 86879469, 91990026, 102211140, 108223560, 115839292, 122653368, 144799115, 153316710, 173758938, 183980052, 204422280, 229975065, 231678584, 260638407, 289598230, 306633420, 347517876, 367960104, 434397345, 459950130, 521276814, 579196460, 613266840, 695035752, 781915221, 868794690, 919900260, 1042553628, 1158392920, 1303192035, 1563830442, 1737589380, 1839800520, 2085107256, 2606384070, 3127660884, 3475178760, 3909576105, 5212768140, 6255321768, 7819152210, 10425536280, 15638304420, 31276608840]

約数ペア:

[(1, 31276608840), (2, 15638304420), (3, 10425536280), (4, 7819152210), (5, 6255321768), (6, 5212768140), (8, 3909576105), (9, 3475178760), (10, 3127660884), (12, 2606384070), (15, 2085107256), (17, 1839800520), (18, 1737589380), (20, 1563830442), (24, 1303192035), (27, 1158392920), (30, 1042553628), (34, 919900260), (36, 868794690), (40, 781915221), (45, 695035752), (51, 613266840), (54, 579196460), (60, 521276814), (68, 459950130), (72, 434397345), (85, 367960104), (90, 347517876), (102, 306633420), (108, 289598230), (120, 260638407), (135, 231678584), (136, 229975065), (153, 204422280), (170, 183980052), (180, 173758938), (204, 153316710), (216, 144799115), (255, 122653368), (270, 115839292), (289, 108223560), (306, 102211140), (340, 91990026), (360, 86879469), (408, 76658355), (459, 68140760), (510, 61326684), (540, 57919646), (578, 54111780), (612, 51105570), (680, 45995013), (765, 40884456), (867, 36074520), (918, 34070380), (1020, 30663342), (1080, 28959823), (1156, 27055890), (1224, 25552785), (1445, 21644712), (1530, 20442228), (1734, 18037260), (1836, 17035190), (2040, 15331671), (2295, 13628152), (2312, 13527945), (2601, 12024840), (2890, 10822356), (3060, 10221114), (3468, 9018630), (3672, 8517595), (4335, 7214904), (4590, 6814076), (5202, 6012420), (5780, 5411178), (6120, 5110557), (6936, 4509315), (7803, 4008280), (8670, 3607452), (9180, 3407038), (10404, 3006210), (11560, 2705589), (13005, 2404968), (15606, 2004140), (17340, 1803726), (18360, 1703519), (20808, 1503105), (26010, 1202484), (31212, 1002070), (34680, 901863), (39015, 801656), (52020, 601242), (62424, 501035), (78030, 400828), (100207, 312120), (104040, 300621), (156060, 200414)]