530400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 144

約数和(自身を含む): 1968624

約数和(自身を除く): 1438224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 800, 816, 850, 884, 975, 1020, 1040, 1105, 1200, 1248, 1275, 1300, 1326, 1360, 1560, 1632, 1700, 1768, 1950, 2040, 2080, 2210, 2400, 2550, 2600, 2652, 2720, 3120, 3315, 3400, 3536, 3900, 4080, 4420, 5100, 5200, 5304, 5525, 6240, 6630, 6800, 7072, 7800, 8160, 8840, 10200, 10400, 10608, 11050, 13260, 13600, 15600, 16575, 17680, 20400, 21216, 22100, 26520, 31200, 33150, 35360, 40800, 44200, 53040, 66300, 88400, 106080, 132600, 176800, 265200, 530400]

約数ペア:

[(1, 530400), (2, 265200), (3, 176800), (4, 132600), (5, 106080), (6, 88400), (8, 66300), (10, 53040), (12, 44200), (13, 40800), (15, 35360), (16, 33150), (17, 31200), (20, 26520), (24, 22100), (25, 21216), (26, 20400), (30, 17680), (32, 16575), (34, 15600), (39, 13600), (40, 13260), (48, 11050), (50, 10608), (51, 10400), (52, 10200), (60, 8840), (65, 8160), (68, 7800), (75, 7072), (78, 6800), (80, 6630), (85, 6240), (96, 5525), (100, 5304), (102, 5200), (104, 5100), (120, 4420), (130, 4080), (136, 3900), (150, 3536), (156, 3400), (160, 3315), (170, 3120), (195, 2720), (200, 2652), (204, 2600), (208, 2550), (221, 2400), (240, 2210), (255, 2080), (260, 2040), (272, 1950), (300, 1768), (312, 1700), (325, 1632), (340, 1560), (390, 1360), (400, 1326), (408, 1300), (416, 1275), (425, 1248), (442, 1200), (480, 1105), (510, 1040), (520, 1020), (544, 975), (600, 884), (624, 850), (650, 816), (663, 800), (680, 780)]