4538400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 15499008

約数和(自身を除く): 10960608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 61, 62, 75, 80, 93, 96, 100, 120, 122, 124, 150, 155, 160, 183, 186, 200, 240, 244, 248, 300, 305, 310, 366, 372, 400, 465, 480, 488, 496, 600, 610, 620, 732, 744, 775, 800, 915, 930, 976, 992, 1200, 1220, 1240, 1464, 1488, 1525, 1550, 1830, 1860, 1891, 1952, 2325, 2400, 2440, 2480, 2928, 2976, 3050, 3100, 3660, 3720, 3782, 4575, 4650, 4880, 4960, 5673, 5856, 6100, 6200, 7320, 7440, 7564, 9150, 9300, 9455, 9760, 11346, 12200, 12400, 14640, 14880, 15128, 18300, 18600, 18910, 22692, 24400, 24800, 28365, 29280, 30256, 36600, 37200, 37820, 45384, 47275, 48800, 56730, 60512, 73200, 74400, 75640, 90768, 94550, 113460, 141825, 146400, 151280, 181536, 189100, 226920, 283650, 302560, 378200, 453840, 567300, 756400, 907680, 1134600, 1512800, 2269200, 4538400]

約数ペア:

[(1, 4538400), (2, 2269200), (3, 1512800), (4, 1134600), (5, 907680), (6, 756400), (8, 567300), (10, 453840), (12, 378200), (15, 302560), (16, 283650), (20, 226920), (24, 189100), (25, 181536), (30, 151280), (31, 146400), (32, 141825), (40, 113460), (48, 94550), (50, 90768), (60, 75640), (61, 74400), (62, 73200), (75, 60512), (80, 56730), (93, 48800), (96, 47275), (100, 45384), (120, 37820), (122, 37200), (124, 36600), (150, 30256), (155, 29280), (160, 28365), (183, 24800), (186, 24400), (200, 22692), (240, 18910), (244, 18600), (248, 18300), (300, 15128), (305, 14880), (310, 14640), (366, 12400), (372, 12200), (400, 11346), (465, 9760), (480, 9455), (488, 9300), (496, 9150), (600, 7564), (610, 7440), (620, 7320), (732, 6200), (744, 6100), (775, 5856), (800, 5673), (915, 4960), (930, 4880), (976, 4650), (992, 4575), (1200, 3782), (1220, 3720), (1240, 3660), (1464, 3100), (1488, 3050), (1525, 2976), (1550, 2928), (1830, 2480), (1860, 2440), (1891, 2400), (1952, 2325)]