848442720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3069

約数の個数: 192

約数和(自身を含む): 2904975360

約数和(自身を除く): 2056532640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3001, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 6002, 7068, 7440, 8835, 9003, 9120, 9424, 11780, 12004, 14136, 14880, 15005, 17670, 18006, 18848, 23560, 24008, 28272, 30010, 35340, 36012, 45015, 47120, 48016, 56544, 57019, 60020, 70680, 72024, 90030, 93031, 94240, 96032, 114038, 120040, 141360, 144048, 171057, 180060, 186062, 228076, 240080, 279093, 282720, 285095, 288096, 342114, 360120, 372124, 456152, 465155, 480160, 558186, 570190, 684228, 720240, 744248, 855285, 912304, 930310, 1116372, 1140380, 1368456, 1395465, 1440480, 1488496, 1710570, 1767589, 1824608, 1860620, 2232744, 2280760, 2736912, 2790930, 2976992, 3421140, 3535178, 3721240, 4465488, 4561520, 5302767, 5473824, 5581860, 6842280, 7070356, 7442480, 8837945, 8930976, 9123040, 10605534, 11163720, 13684560, 14140712, 14884960, 17675890, 21211068, 22327440, 26513835, 27369120, 28281424, 35351780, 42422136, 44654880, 53027670, 56562848, 70703560, 84844272, 106055340, 141407120, 169688544, 212110680, 282814240, 424221360, 848442720]

約数ペア:

[(1, 848442720), (2, 424221360), (3, 282814240), (4, 212110680), (5, 169688544), (6, 141407120), (8, 106055340), (10, 84844272), (12, 70703560), (15, 56562848), (16, 53027670), (19, 44654880), (20, 42422136), (24, 35351780), (30, 28281424), (31, 27369120), (32, 26513835), (38, 22327440), (40, 21211068), (48, 17675890), (57, 14884960), (60, 14140712), (62, 13684560), (76, 11163720), (80, 10605534), (93, 9123040), (95, 8930976), (96, 8837945), (114, 7442480), (120, 7070356), (124, 6842280), (152, 5581860), (155, 5473824), (160, 5302767), (186, 4561520), (190, 4465488), (228, 3721240), (240, 3535178), (248, 3421140), (285, 2976992), (304, 2790930), (310, 2736912), (372, 2280760), (380, 2232744), (456, 1860620), (465, 1824608), (480, 1767589), (496, 1710570), (570, 1488496), (589, 1440480), (608, 1395465), (620, 1368456), (744, 1140380), (760, 1116372), (912, 930310), (930, 912304), (992, 855285), (1140, 744248), (1178, 720240), (1240, 684228), (1488, 570190), (1520, 558186), (1767, 480160), (1824, 465155), (1860, 456152), (2280, 372124), (2356, 360120), (2480, 342114), (2945, 288096), (2976, 285095), (3001, 282720), (3040, 279093), (3534, 240080), (3720, 228076), (4560, 186062), (4712, 180060), (4960, 171057), (5890, 144048), (6002, 141360), (7068, 120040), (7440, 114038), (8835, 96032), (9003, 94240), (9120, 93031), (9424, 90030), (11780, 72024), (12004, 70680), (14136, 60020), (14880, 57019), (15005, 56544), (17670, 48016), (18006, 47120), (18848, 45015), (23560, 36012), (24008, 35340), (28272, 30010)]