53983200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 178488576

約数和(自身を除く): 124505376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 83, 96, 100, 120, 150, 160, 166, 200, 240, 249, 271, 300, 332, 400, 415, 480, 498, 542, 600, 664, 800, 813, 830, 996, 1084, 1200, 1245, 1328, 1355, 1626, 1660, 1992, 2075, 2168, 2400, 2490, 2656, 2710, 3252, 3320, 3984, 4065, 4150, 4336, 4980, 5420, 6225, 6504, 6640, 6775, 7968, 8130, 8300, 8672, 9960, 10840, 12450, 13008, 13280, 13550, 16260, 16600, 19920, 20325, 21680, 22493, 24900, 26016, 27100, 32520, 33200, 39840, 40650, 43360, 44986, 49800, 54200, 65040, 66400, 67479, 81300, 89972, 99600, 108400, 112465, 130080, 134958, 162600, 179944, 199200, 216800, 224930, 269916, 325200, 337395, 359888, 449860, 539832, 562325, 650400, 674790, 719776, 899720, 1079664, 1124650, 1349580, 1686975, 1799440, 2159328, 2249300, 2699160, 3373950, 3598880, 4498600, 5398320, 6747900, 8997200, 10796640, 13495800, 17994400, 26991600, 53983200]

約数ペア:

[(1, 53983200), (2, 26991600), (3, 17994400), (4, 13495800), (5, 10796640), (6, 8997200), (8, 6747900), (10, 5398320), (12, 4498600), (15, 3598880), (16, 3373950), (20, 2699160), (24, 2249300), (25, 2159328), (30, 1799440), (32, 1686975), (40, 1349580), (48, 1124650), (50, 1079664), (60, 899720), (75, 719776), (80, 674790), (83, 650400), (96, 562325), (100, 539832), (120, 449860), (150, 359888), (160, 337395), (166, 325200), (200, 269916), (240, 224930), (249, 216800), (271, 199200), (300, 179944), (332, 162600), (400, 134958), (415, 130080), (480, 112465), (498, 108400), (542, 99600), (600, 89972), (664, 81300), (800, 67479), (813, 66400), (830, 65040), (996, 54200), (1084, 49800), (1200, 44986), (1245, 43360), (1328, 40650), (1355, 39840), (1626, 33200), (1660, 32520), (1992, 27100), (2075, 26016), (2168, 24900), (2400, 22493), (2490, 21680), (2656, 20325), (2710, 19920), (3252, 16600), (3320, 16260), (3984, 13550), (4065, 13280), (4150, 13008), (4336, 12450), (4980, 10840), (5420, 9960), (6225, 8672), (6504, 8300), (6640, 8130), (6775, 7968)]