229838640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56333}}^1$

素因数の和:56366

約数の個数: 80

約数和(自身を含む): 754424928

約数和(自身を除く): 524586288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 56333, 112666, 168999, 225332, 281665, 337998, 450664, 563330, 675996, 844995, 901328, 957661, 1126660, 1351992, 1689990, 1915322, 2253320, 2703984, 2872983, 3379980, 3830644, 4506640, 4788305, 5745966, 6759960, 7661288, 9576610, 11491932, 13519920, 14364915, 15322576, 19153220, 22983864, 28729830, 38306440, 45967728, 57459660, 76612880, 114919320, 229838640]

約数ペア:

[(1, 229838640), (2, 114919320), (3, 76612880), (4, 57459660), (5, 45967728), (6, 38306440), (8, 28729830), (10, 22983864), (12, 19153220), (15, 15322576), (16, 14364915), (17, 13519920), (20, 11491932), (24, 9576610), (30, 7661288), (34, 6759960), (40, 5745966), (48, 4788305), (51, 4506640), (60, 3830644), (68, 3379980), (80, 2872983), (85, 2703984), (102, 2253320), (120, 1915322), (136, 1689990), (170, 1351992), (204, 1126660), (240, 957661), (255, 901328), (272, 844995), (340, 675996), (408, 563330), (510, 450664), (680, 337998), (816, 281665), (1020, 225332), (1360, 168999), (2040, 112666), (4080, 56333)]