2415439440

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:613

約数の個数: 280

約数和(自身を含む): 8538516000

約数和(自身を除く): 6123076560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 108, 120, 135, 144, 162, 166, 180, 216, 240, 243, 249, 270, 324, 332, 360, 405, 415, 432, 486, 498, 499, 540, 648, 664, 720, 729, 747, 810, 830, 972, 996, 998, 1080, 1215, 1245, 1296, 1328, 1458, 1494, 1497, 1620, 1660, 1944, 1992, 1996, 2160, 2241, 2430, 2490, 2495, 2916, 2988, 2994, 3240, 3320, 3645, 3735, 3888, 3984, 3992, 4482, 4491, 4860, 4980, 4990, 5832, 5976, 5988, 6480, 6640, 6723, 7290, 7470, 7485, 7984, 8964, 8982, 9720, 9960, 9980, 11205, 11664, 11952, 11976, 13446, 13473, 14580, 14940, 14970, 17928, 17964, 19440, 19920, 19960, 20169, 22410, 22455, 23952, 26892, 26946, 29160, 29880, 29940, 33615, 35856, 35928, 39920, 40338, 40419, 41417, 44820, 44910, 53784, 53892, 58320, 59760, 59880, 60507, 67230, 67365, 71856, 80676, 80838, 82834, 89640, 89820, 100845, 107568, 107784, 119760, 121014, 121257, 124251, 134460, 134730, 161352, 161676, 165668, 179280, 179640, 201690, 202095, 207085, 215568, 242028, 242514, 248502, 268920, 269460, 302535, 322704, 323352, 331336, 359280, 363771, 372753, 403380, 404190, 414170, 484056, 485028, 497004, 537840, 538920, 605070, 606285, 621255, 646704, 662672, 727542, 745506, 806760, 808380, 828340, 968112, 970056, 994008, 1077840, 1118259, 1210140, 1212570, 1242510, 1455084, 1491012, 1613520, 1616760, 1656680, 1818855, 1863765, 1940112, 1988016, 2236518, 2420280, 2425140, 2485020, 2910168, 2982024, 3233520, 3313360, 3354777, 3637710, 3727530, 4473036, 4840560, 4850280, 4970040, 5591295, 5820336, 5964048, 6709554, 7275420, 7455060, 8946072, 9700560, 9940080, 10064331, 11182590, 13419108, 14550840, 14910120, 16773885, 17892144, 20128662, 22365180, 26838216, 29101680, 29820240, 30192993, 33547770, 40257324, 44730360, 50321655, 53676432, 60385986, 67095540, 80514648, 89460720, 100643310, 120771972, 134191080, 150964965, 161029296, 201286620, 241543944, 268382160, 301929930, 402573240, 483087888, 603859860, 805146480, 1207719720, 2415439440]

約数ペア:

[(1, 2415439440), (2, 1207719720), (3, 805146480), (4, 603859860), (5, 483087888), (6, 402573240), (8, 301929930), (9, 268382160), (10, 241543944), (12, 201286620), (15, 161029296), (16, 150964965), (18, 134191080), (20, 120771972), (24, 100643310), (27, 89460720), (30, 80514648), (36, 67095540), (40, 60385986), (45, 53676432), (48, 50321655), (54, 44730360), (60, 40257324), (72, 33547770), (80, 30192993), (81, 29820240), (83, 29101680), (90, 26838216), (108, 22365180), (120, 20128662), (135, 17892144), (144, 16773885), (162, 14910120), (166, 14550840), (180, 13419108), (216, 11182590), (240, 10064331), (243, 9940080), (249, 9700560), (270, 8946072), (324, 7455060), (332, 7275420), (360, 6709554), (405, 5964048), (415, 5820336), (432, 5591295), (486, 4970040), (498, 4850280), (499, 4840560), (540, 4473036), (648, 3727530), (664, 3637710), (720, 3354777), (729, 3313360), (747, 3233520), (810, 2982024), (830, 2910168), (972, 2485020), (996, 2425140), (998, 2420280), (1080, 2236518), (1215, 1988016), (1245, 1940112), (1296, 1863765), (1328, 1818855), (1458, 1656680), (1494, 1616760), (1497, 1613520), (1620, 1491012), (1660, 1455084), (1944, 1242510), (1992, 1212570), (1996, 1210140), (2160, 1118259), (2241, 1077840), (2430, 994008), (2490, 970056), (2495, 968112), (2916, 828340), (2988, 808380), (2994, 806760), (3240, 745506), (3320, 727542), (3645, 662672), (3735, 646704), (3888, 621255), (3984, 606285), (3992, 605070), (4482, 538920), (4491, 537840), (4860, 497004), (4980, 485028), (4990, 484056), (5832, 414170), (5976, 404190), (5988, 403380), (6480, 372753), (6640, 363771), (6723, 359280), (7290, 331336), (7470, 323352), (7485, 322704), (7984, 302535), (8964, 269460), (8982, 268920), (9720, 248502), (9960, 242514), (9980, 242028), (11205, 215568), (11664, 207085), (11952, 202095), (11976, 201690), (13446, 179640), (13473, 179280), (14580, 165668), (14940, 161676), (14970, 161352), (17928, 134730), (17964, 134460), (19440, 124251), (19920, 121257), (19960, 121014), (20169, 119760), (22410, 107784), (22455, 107568), (23952, 100845), (26892, 89820), (26946, 89640), (29160, 82834), (29880, 80838), (29940, 80676), (33615, 71856), (35856, 67365), (35928, 67230), (39920, 60507), (40338, 59880), (40419, 59760), (41417, 58320), (44820, 53892), (44910, 53784)]