78601200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3891

約数の個数: 120

約数和(自身を含む): 266665968

約数和(自身を除く): 188064768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 3853, 4080, 5100, 6800, 7706, 10200, 11559, 15412, 19265, 20400, 23118, 30824, 38530, 46236, 57795, 61648, 65501, 77060, 92472, 96325, 115590, 131002, 154120, 184944, 192650, 196503, 231180, 262004, 288975, 308240, 327505, 385300, 393006, 462360, 524008, 577950, 655010, 770600, 786012, 924720, 982515, 1048016, 1155900, 1310020, 1541200, 1572024, 1637525, 1965030, 2311800, 2620040, 3144048, 3275050, 3930060, 4623600, 4912575, 5240080, 6550100, 7860120, 9825150, 13100200, 15720240, 19650300, 26200400, 39300600, 78601200]

約数ペア:

[(1, 78601200), (2, 39300600), (3, 26200400), (4, 19650300), (5, 15720240), (6, 13100200), (8, 9825150), (10, 7860120), (12, 6550100), (15, 5240080), (16, 4912575), (17, 4623600), (20, 3930060), (24, 3275050), (25, 3144048), (30, 2620040), (34, 2311800), (40, 1965030), (48, 1637525), (50, 1572024), (51, 1541200), (60, 1310020), (68, 1155900), (75, 1048016), (80, 982515), (85, 924720), (100, 786012), (102, 770600), (120, 655010), (136, 577950), (150, 524008), (170, 462360), (200, 393006), (204, 385300), (240, 327505), (255, 308240), (272, 288975), (300, 262004), (340, 231180), (400, 196503), (408, 192650), (425, 184944), (510, 154120), (600, 131002), (680, 115590), (816, 96325), (850, 92472), (1020, 77060), (1200, 65501), (1275, 61648), (1360, 57795), (1700, 46236), (2040, 38530), (2550, 30824), (3400, 23118), (3853, 20400), (4080, 19265), (5100, 15412), (6800, 11559), (7706, 10200)]