23820300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 90272000

約数和(自身を除く): 66451700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 126, 133, 140, 150, 171, 175, 180, 190, 199, 210, 225, 228, 252, 266, 285, 300, 315, 342, 350, 380, 398, 399, 420, 450, 475, 525, 532, 570, 597, 630, 665, 684, 700, 796, 798, 855, 900, 950, 995, 1050, 1140, 1194, 1197, 1260, 1330, 1393, 1425, 1575, 1596, 1710, 1791, 1900, 1990, 1995, 2100, 2388, 2394, 2660, 2786, 2850, 2985, 3150, 3325, 3420, 3582, 3781, 3980, 3990, 4179, 4275, 4788, 4975, 5572, 5700, 5970, 5985, 6300, 6650, 6965, 7164, 7562, 7980, 8358, 8550, 8955, 9950, 9975, 11343, 11940, 11970, 12537, 13300, 13930, 14925, 15124, 16716, 17100, 17910, 18905, 19900, 19950, 20895, 22686, 23940, 25074, 26467, 27860, 29850, 29925, 34029, 34825, 35820, 37810, 39900, 41790, 44775, 45372, 50148, 52934, 56715, 59700, 59850, 62685, 68058, 69650, 75620, 79401, 83580, 89550, 94525, 104475, 105868, 113430, 119700, 125370, 132335, 136116, 139300, 158802, 170145, 179100, 189050, 208950, 226860, 238203, 250740, 264670, 283575, 313425, 317604, 340290, 378100, 397005, 417900, 476406, 529340, 567150, 626850, 661675, 680580, 794010, 850725, 952812, 1134300, 1191015, 1253700, 1323350, 1588020, 1701450, 1985025, 2382030, 2646700, 3402900, 3970050, 4764060, 5955075, 7940100, 11910150, 23820300]

約数ペア:

[(1, 23820300), (2, 11910150), (3, 7940100), (4, 5955075), (5, 4764060), (6, 3970050), (7, 3402900), (9, 2646700), (10, 2382030), (12, 1985025), (14, 1701450), (15, 1588020), (18, 1323350), (19, 1253700), (20, 1191015), (21, 1134300), (25, 952812), (28, 850725), (30, 794010), (35, 680580), (36, 661675), (38, 626850), (42, 567150), (45, 529340), (50, 476406), (57, 417900), (60, 397005), (63, 378100), (70, 340290), (75, 317604), (76, 313425), (84, 283575), (90, 264670), (95, 250740), (100, 238203), (105, 226860), (114, 208950), (126, 189050), (133, 179100), (140, 170145), (150, 158802), (171, 139300), (175, 136116), (180, 132335), (190, 125370), (199, 119700), (210, 113430), (225, 105868), (228, 104475), (252, 94525), (266, 89550), (285, 83580), (300, 79401), (315, 75620), (342, 69650), (350, 68058), (380, 62685), (398, 59850), (399, 59700), (420, 56715), (450, 52934), (475, 50148), (525, 45372), (532, 44775), (570, 41790), (597, 39900), (630, 37810), (665, 35820), (684, 34825), (700, 34029), (796, 29925), (798, 29850), (855, 27860), (900, 26467), (950, 25074), (995, 23940), (1050, 22686), (1140, 20895), (1194, 19950), (1197, 19900), (1260, 18905), (1330, 17910), (1393, 17100), (1425, 16716), (1575, 15124), (1596, 14925), (1710, 13930), (1791, 13300), (1900, 12537), (1990, 11970), (1995, 11940), (2100, 11343), (2388, 9975), (2394, 9950), (2660, 8955), (2786, 8550), (2850, 8358), (2985, 7980), (3150, 7562), (3325, 7164), (3420, 6965), (3582, 6650), (3781, 6300), (3980, 5985), (3990, 5970), (4179, 5700), (4275, 5572), (4788, 4975)]