2167321860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 288

約数和(自身を含む): 7555451904

約数和(自身を除く): 5388130044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 71, 81, 90, 99, 108, 110, 132, 135, 142, 162, 165, 180, 198, 213, 220, 243, 270, 284, 297, 324, 330, 355, 396, 405, 426, 486, 495, 540, 571, 594, 639, 660, 710, 781, 810, 852, 891, 972, 990, 1065, 1142, 1188, 1215, 1278, 1420, 1485, 1562, 1620, 1713, 1782, 1917, 1980, 2130, 2284, 2343, 2430, 2556, 2673, 2855, 2970, 3124, 3195, 3426, 3564, 3834, 3905, 4260, 4455, 4686, 4860, 5139, 5346, 5710, 5751, 5940, 6281, 6390, 6852, 7029, 7668, 7810, 8565, 8910, 9372, 9585, 10278, 10692, 11420, 11502, 11715, 12562, 12780, 13365, 14058, 15417, 15620, 17130, 17253, 17820, 18843, 19170, 20556, 21087, 23004, 23430, 25124, 25695, 26730, 28116, 28755, 30834, 31405, 34260, 34506, 35145, 37686, 38340, 40541, 42174, 46251, 46860, 51390, 53460, 56529, 57510, 61668, 62810, 63261, 69012, 70290, 75372, 77085, 81082, 84348, 86265, 92502, 94215, 102780, 105435, 113058, 115020, 121623, 125620, 126522, 138753, 140580, 154170, 162164, 169587, 172530, 185004, 188430, 189783, 202705, 210870, 226116, 231255, 243246, 253044, 277506, 282645, 308340, 316305, 339174, 345060, 364869, 376860, 379566, 405410, 421740, 445951, 462510, 486492, 508761, 555012, 565290, 608115, 632610, 678348, 693765, 729738, 759132, 810820, 847935, 891902, 925020, 948915, 1017522, 1094607, 1130580, 1216230, 1265220, 1337853, 1387530, 1459476, 1526283, 1695870, 1783804, 1824345, 1897830, 2035044, 2189214, 2229755, 2432460, 2543805, 2675706, 2775060, 3052566, 3283821, 3391740, 3648690, 3795660, 4013559, 4378428, 4459510, 5087610, 5351412, 5473035, 6105132, 6567642, 6689265, 7297380, 7631415, 8027118, 8919020, 9851463, 10175220, 10946070, 12040677, 13135284, 13378530, 15262830, 16054236, 16419105, 19702926, 20067795, 21892140, 24081354, 26757060, 30525660, 32838210, 36122031, 39405852, 40135590, 48162708, 49257315, 60203385, 65676420, 72244062, 80271180, 98514630, 108366093, 120406770, 144488124, 180610155, 197029260, 216732186, 240813540, 361220310, 433464372, 541830465, 722440620, 1083660930, 2167321860]

約数ペア:

[(1, 2167321860), (2, 1083660930), (3, 722440620), (4, 541830465), (5, 433464372), (6, 361220310), (9, 240813540), (10, 216732186), (11, 197029260), (12, 180610155), (15, 144488124), (18, 120406770), (20, 108366093), (22, 98514630), (27, 80271180), (30, 72244062), (33, 65676420), (36, 60203385), (44, 49257315), (45, 48162708), (54, 40135590), (55, 39405852), (60, 36122031), (66, 32838210), (71, 30525660), (81, 26757060), (90, 24081354), (99, 21892140), (108, 20067795), (110, 19702926), (132, 16419105), (135, 16054236), (142, 15262830), (162, 13378530), (165, 13135284), (180, 12040677), (198, 10946070), (213, 10175220), (220, 9851463), (243, 8919020), (270, 8027118), (284, 7631415), (297, 7297380), (324, 6689265), (330, 6567642), (355, 6105132), (396, 5473035), (405, 5351412), (426, 5087610), (486, 4459510), (495, 4378428), (540, 4013559), (571, 3795660), (594, 3648690), (639, 3391740), (660, 3283821), (710, 3052566), (781, 2775060), (810, 2675706), (852, 2543805), (891, 2432460), (972, 2229755), (990, 2189214), (1065, 2035044), (1142, 1897830), (1188, 1824345), (1215, 1783804), (1278, 1695870), (1420, 1526283), (1485, 1459476), (1562, 1387530), (1620, 1337853), (1713, 1265220), (1782, 1216230), (1917, 1130580), (1980, 1094607), (2130, 1017522), (2284, 948915), (2343, 925020), (2430, 891902), (2556, 847935), (2673, 810820), (2855, 759132), (2970, 729738), (3124, 693765), (3195, 678348), (3426, 632610), (3564, 608115), (3834, 565290), (3905, 555012), (4260, 508761), (4455, 486492), (4686, 462510), (4860, 445951), (5139, 421740), (5346, 405410), (5710, 379566), (5751, 376860), (5940, 364869), (6281, 345060), (6390, 339174), (6852, 316305), (7029, 308340), (7668, 282645), (7810, 277506), (8565, 253044), (8910, 243246), (9372, 231255), (9585, 226116), (10278, 210870), (10692, 202705), (11420, 189783), (11502, 188430), (11715, 185004), (12562, 172530), (12780, 169587), (13365, 162164), (14058, 154170), (15417, 140580), (15620, 138753), (17130, 126522), (17253, 125620), (17820, 121623), (18843, 115020), (19170, 113058), (20556, 105435), (21087, 102780), (23004, 94215), (23430, 92502), (25124, 86265), (25695, 84348), (26730, 81082), (28116, 77085), (28755, 75372), (30834, 70290), (31405, 69012), (34260, 63261), (34506, 62810), (35145, 61668), (37686, 57510), (38340, 56529), (40541, 53460), (42174, 51390), (46251, 46860)]