160055700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 533299200

約数和(自身を除く): 373243500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 199, 210, 300, 350, 383, 398, 420, 525, 597, 700, 766, 796, 995, 1050, 1149, 1194, 1393, 1532, 1915, 1990, 2100, 2298, 2388, 2681, 2786, 2985, 3830, 3980, 4179, 4596, 4975, 5362, 5572, 5745, 5970, 6965, 7660, 8043, 8358, 9575, 9950, 10724, 11490, 11940, 13405, 13930, 14925, 16086, 16716, 19150, 19900, 20895, 22980, 26810, 27860, 28725, 29850, 32172, 34825, 38300, 40215, 41790, 53620, 57450, 59700, 67025, 69650, 76217, 80430, 83580, 104475, 114900, 134050, 139300, 152434, 160860, 201075, 208950, 228651, 268100, 304868, 381085, 402150, 417900, 457302, 533519, 762170, 804300, 914604, 1067038, 1143255, 1524340, 1600557, 1905425, 2134076, 2286510, 2667595, 3201114, 3810850, 4573020, 5335190, 5716275, 6402228, 7621700, 8002785, 10670380, 11432550, 13337975, 16005570, 22865100, 26675950, 32011140, 40013925, 53351900, 80027850, 160055700]

約数ペア:

[(1, 160055700), (2, 80027850), (3, 53351900), (4, 40013925), (5, 32011140), (6, 26675950), (7, 22865100), (10, 16005570), (12, 13337975), (14, 11432550), (15, 10670380), (20, 8002785), (21, 7621700), (25, 6402228), (28, 5716275), (30, 5335190), (35, 4573020), (42, 3810850), (50, 3201114), (60, 2667595), (70, 2286510), (75, 2134076), (84, 1905425), (100, 1600557), (105, 1524340), (140, 1143255), (150, 1067038), (175, 914604), (199, 804300), (210, 762170), (300, 533519), (350, 457302), (383, 417900), (398, 402150), (420, 381085), (525, 304868), (597, 268100), (700, 228651), (766, 208950), (796, 201075), (995, 160860), (1050, 152434), (1149, 139300), (1194, 134050), (1393, 114900), (1532, 104475), (1915, 83580), (1990, 80430), (2100, 76217), (2298, 69650), (2388, 67025), (2681, 59700), (2786, 57450), (2985, 53620), (3830, 41790), (3980, 40215), (4179, 38300), (4596, 34825), (4975, 32172), (5362, 29850), (5572, 28725), (5745, 27860), (5970, 26810), (6965, 22980), (7660, 20895), (8043, 19900), (8358, 19150), (9575, 16716), (9950, 16086), (10724, 14925), (11490, 13930), (11940, 13405)]