2426886720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44351}}^1$

素因数の和:44393

約数の個数: 168

約数和(自身を含む): 8787018240

約数和(自身を除く): 6360131520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 44351, 54720, 88702, 133053, 177404, 221755, 266106, 354808, 399159, 443510, 532212, 665265, 709616, 798318, 842669, 887020, 1064424, 1330530, 1419232, 1596636, 1685338, 1774040, 1995795, 2128848, 2528007, 2661060, 2838464, 3193272, 3370676, 3548080, 3991590, 4213345, 4257696, 5056014, 5322120, 6386544, 6741352, 7096160, 7584021, 7983180, 8426690, 8515392, 10112028, 10644240, 12640035, 12773088, 13482704, 14192320, 15168042, 15966360, 16853380, 20224056, 21288480, 25280070, 25546176, 26965408, 30336084, 31932720, 33706760, 37920105, 40448112, 42576960, 50560140, 53930816, 60672168, 63865440, 67413520, 75840210, 80896224, 101120280, 121344336, 127730880, 134827040, 151680420, 161792448, 202240560, 242688672, 269654080, 303360840, 404481120, 485377344, 606721680, 808962240, 1213443360, 2426886720]

約数ペア:

[(1, 2426886720), (2, 1213443360), (3, 808962240), (4, 606721680), (5, 485377344), (6, 404481120), (8, 303360840), (9, 269654080), (10, 242688672), (12, 202240560), (15, 161792448), (16, 151680420), (18, 134827040), (19, 127730880), (20, 121344336), (24, 101120280), (30, 80896224), (32, 75840210), (36, 67413520), (38, 63865440), (40, 60672168), (45, 53930816), (48, 50560140), (57, 42576960), (60, 40448112), (64, 37920105), (72, 33706760), (76, 31932720), (80, 30336084), (90, 26965408), (95, 25546176), (96, 25280070), (114, 21288480), (120, 20224056), (144, 16853380), (152, 15966360), (160, 15168042), (171, 14192320), (180, 13482704), (190, 12773088), (192, 12640035), (228, 10644240), (240, 10112028), (285, 8515392), (288, 8426690), (304, 7983180), (320, 7584021), (342, 7096160), (360, 6741352), (380, 6386544), (456, 5322120), (480, 5056014), (570, 4257696), (576, 4213345), (608, 3991590), (684, 3548080), (720, 3370676), (760, 3193272), (855, 2838464), (912, 2661060), (960, 2528007), (1140, 2128848), (1216, 1995795), (1368, 1774040), (1440, 1685338), (1520, 1596636), (1710, 1419232), (1824, 1330530), (2280, 1064424), (2736, 887020), (2880, 842669), (3040, 798318), (3420, 709616), (3648, 665265), (4560, 532212), (5472, 443510), (6080, 399159), (6840, 354808), (9120, 266106), (10944, 221755), (13680, 177404), (18240, 133053), (27360, 88702), (44351, 54720)]