38320200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 131176500

約数和(自身を除く): 92856300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 61, 72, 75, 90, 100, 120, 122, 150, 180, 183, 200, 225, 244, 300, 305, 349, 360, 366, 450, 488, 549, 600, 610, 698, 732, 900, 915, 1047, 1098, 1220, 1396, 1464, 1525, 1745, 1800, 1830, 2094, 2196, 2440, 2745, 2792, 3050, 3141, 3490, 3660, 4188, 4392, 4575, 5235, 5490, 6100, 6282, 6980, 7320, 8376, 8725, 9150, 10470, 10980, 12200, 12564, 13725, 13960, 15705, 17450, 18300, 20940, 21289, 21960, 25128, 26175, 27450, 31410, 34900, 36600, 41880, 42578, 52350, 54900, 62820, 63867, 69800, 78525, 85156, 104700, 106445, 109800, 125640, 127734, 157050, 170312, 191601, 209400, 212890, 255468, 314100, 319335, 383202, 425780, 510936, 532225, 628200, 638670, 766404, 851560, 958005, 1064450, 1277340, 1532808, 1596675, 1916010, 2128900, 2554680, 3193350, 3832020, 4257800, 4790025, 6386700, 7664040, 9580050, 12773400, 19160100, 38320200]

約数ペア:

[(1, 38320200), (2, 19160100), (3, 12773400), (4, 9580050), (5, 7664040), (6, 6386700), (8, 4790025), (9, 4257800), (10, 3832020), (12, 3193350), (15, 2554680), (18, 2128900), (20, 1916010), (24, 1596675), (25, 1532808), (30, 1277340), (36, 1064450), (40, 958005), (45, 851560), (50, 766404), (60, 638670), (61, 628200), (72, 532225), (75, 510936), (90, 425780), (100, 383202), (120, 319335), (122, 314100), (150, 255468), (180, 212890), (183, 209400), (200, 191601), (225, 170312), (244, 157050), (300, 127734), (305, 125640), (349, 109800), (360, 106445), (366, 104700), (450, 85156), (488, 78525), (549, 69800), (600, 63867), (610, 62820), (698, 54900), (732, 52350), (900, 42578), (915, 41880), (1047, 36600), (1098, 34900), (1220, 31410), (1396, 27450), (1464, 26175), (1525, 25128), (1745, 21960), (1800, 21289), (1830, 20940), (2094, 18300), (2196, 17450), (2440, 15705), (2745, 13960), (2792, 13725), (3050, 12564), (3141, 12200), (3490, 10980), (3660, 10470), (4188, 9150), (4392, 8725), (4575, 8376), (5235, 7320), (5490, 6980), (6100, 6282)]