18033600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:72

約数の個数: 252

約数和(自身を含む): 67684904

約数和(自身を除く): 49651304

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, 64, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 192, 195, 200, 204, 208, 221, 240, 255, 260, 272, 289, 300, 312, 320, 325, 340, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 578, 600, 624, 650, 663, 680, 780, 800, 816, 832, 850, 867, 884, 960, 975, 1020, 1040, 1088, 1105, 1156, 1200, 1248, 1275, 1300, 1326, 1360, 1445, 1560, 1600, 1632, 1700, 1734, 1768, 1950, 2040, 2080, 2210, 2312, 2400, 2496, 2550, 2600, 2652, 2720, 2890, 3120, 3264, 3315, 3400, 3468, 3536, 3757, 3900, 4080, 4160, 4335, 4420, 4624, 4800, 5100, 5200, 5304, 5440, 5525, 5780, 6240, 6630, 6800, 6936, 7072, 7225, 7514, 7800, 8160, 8670, 8840, 9248, 10200, 10400, 10608, 11050, 11271, 11560, 12480, 13260, 13600, 13872, 14144, 14450, 15028, 15600, 16320, 16575, 17340, 17680, 18496, 18785, 20400, 20800, 21216, 21675, 22100, 22542, 23120, 26520, 27200, 27744, 28900, 30056, 31200, 33150, 34680, 35360, 37570, 40800, 42432, 43350, 44200, 45084, 46240, 53040, 55488, 56355, 57800, 60112, 62400, 66300, 69360, 70720, 75140, 81600, 86700, 88400, 90168, 92480, 93925, 106080, 112710, 115600, 120224, 132600, 138720, 150280, 173400, 176800, 180336, 187850, 212160, 225420, 231200, 240448, 265200, 277440, 281775, 300560, 346800, 353600, 360672, 375700, 450840, 462400, 530400, 563550, 601120, 693600, 721344, 751400, 901680, 1060800, 1127100, 1202240, 1387200, 1502800, 1803360, 2254200, 3005600, 3606720, 4508400, 6011200, 9016800, 18033600]

約数ペア:

[(1, 18033600), (2, 9016800), (3, 6011200), (4, 4508400), (5, 3606720), (6, 3005600), (8, 2254200), (10, 1803360), (12, 1502800), (13, 1387200), (15, 1202240), (16, 1127100), (17, 1060800), (20, 901680), (24, 751400), (25, 721344), (26, 693600), (30, 601120), (32, 563550), (34, 530400), (39, 462400), (40, 450840), (48, 375700), (50, 360672), (51, 353600), (52, 346800), (60, 300560), (64, 281775), (65, 277440), (68, 265200), (75, 240448), (78, 231200), (80, 225420), (85, 212160), (96, 187850), (100, 180336), (102, 176800), (104, 173400), (120, 150280), (130, 138720), (136, 132600), (150, 120224), (156, 115600), (160, 112710), (170, 106080), (192, 93925), (195, 92480), (200, 90168), (204, 88400), (208, 86700), (221, 81600), (240, 75140), (255, 70720), (260, 69360), (272, 66300), (289, 62400), (300, 60112), (312, 57800), (320, 56355), (325, 55488), (340, 53040), (390, 46240), (400, 45084), (408, 44200), (416, 43350), (425, 42432), (442, 40800), (480, 37570), (510, 35360), (520, 34680), (544, 33150), (578, 31200), (600, 30056), (624, 28900), (650, 27744), (663, 27200), (680, 26520), (780, 23120), (800, 22542), (816, 22100), (832, 21675), (850, 21216), (867, 20800), (884, 20400), (960, 18785), (975, 18496), (1020, 17680), (1040, 17340), (1088, 16575), (1105, 16320), (1156, 15600), (1200, 15028), (1248, 14450), (1275, 14144), (1300, 13872), (1326, 13600), (1360, 13260), (1445, 12480), (1560, 11560), (1600, 11271), (1632, 11050), (1700, 10608), (1734, 10400), (1768, 10200), (1950, 9248), (2040, 8840), (2080, 8670), (2210, 8160), (2312, 7800), (2400, 7514), (2496, 7225), (2550, 7072), (2600, 6936), (2652, 6800), (2720, 6630), (2890, 6240), (3120, 5780), (3264, 5525), (3315, 5440), (3400, 5304), (3468, 5200), (3536, 5100), (3757, 4800), (3900, 4624), (4080, 4420), (4160, 4335)]