56288700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 201893328

約数和(自身を除く): 145604628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 283, 300, 306, 325, 340, 390, 425, 442, 450, 468, 510, 566, 585, 612, 650, 663, 765, 780, 849, 850, 884, 900, 975, 1020, 1105, 1132, 1170, 1275, 1300, 1326, 1415, 1530, 1698, 1700, 1950, 1989, 2210, 2340, 2547, 2550, 2652, 2830, 2925, 3060, 3315, 3396, 3679, 3825, 3900, 3978, 4245, 4420, 4811, 5094, 5100, 5525, 5660, 5850, 6630, 7075, 7358, 7650, 7956, 8490, 9622, 9945, 10188, 11037, 11050, 11700, 12735, 13260, 14150, 14433, 14716, 15300, 16575, 16980, 18395, 19244, 19890, 21225, 22074, 22100, 24055, 25470, 28300, 28866, 33111, 33150, 36790, 39780, 42450, 43299, 44148, 48110, 49725, 50940, 55185, 57732, 62543, 63675, 66222, 66300, 72165, 73580, 84900, 86598, 91975, 96220, 99450, 110370, 120275, 125086, 127350, 132444, 144330, 165555, 173196, 183950, 187629, 198900, 216495, 220740, 240550, 250172, 254700, 275925, 288660, 312715, 331110, 360825, 367900, 375258, 432990, 481100, 551850, 562887, 625430, 662220, 721650, 750516, 827775, 865980, 938145, 1082475, 1103700, 1125774, 1250860, 1443300, 1563575, 1655550, 1876290, 2164950, 2251548, 2814435, 3127150, 3311100, 3752580, 4329900, 4690725, 5628870, 6254300, 9381450, 11257740, 14072175, 18762900, 28144350, 56288700]

約数ペア:

[(1, 56288700), (2, 28144350), (3, 18762900), (4, 14072175), (5, 11257740), (6, 9381450), (9, 6254300), (10, 5628870), (12, 4690725), (13, 4329900), (15, 3752580), (17, 3311100), (18, 3127150), (20, 2814435), (25, 2251548), (26, 2164950), (30, 1876290), (34, 1655550), (36, 1563575), (39, 1443300), (45, 1250860), (50, 1125774), (51, 1103700), (52, 1082475), (60, 938145), (65, 865980), (68, 827775), (75, 750516), (78, 721650), (85, 662220), (90, 625430), (100, 562887), (102, 551850), (117, 481100), (130, 432990), (150, 375258), (153, 367900), (156, 360825), (170, 331110), (180, 312715), (195, 288660), (204, 275925), (221, 254700), (225, 250172), (234, 240550), (255, 220740), (260, 216495), (283, 198900), (300, 187629), (306, 183950), (325, 173196), (340, 165555), (390, 144330), (425, 132444), (442, 127350), (450, 125086), (468, 120275), (510, 110370), (566, 99450), (585, 96220), (612, 91975), (650, 86598), (663, 84900), (765, 73580), (780, 72165), (849, 66300), (850, 66222), (884, 63675), (900, 62543), (975, 57732), (1020, 55185), (1105, 50940), (1132, 49725), (1170, 48110), (1275, 44148), (1300, 43299), (1326, 42450), (1415, 39780), (1530, 36790), (1698, 33150), (1700, 33111), (1950, 28866), (1989, 28300), (2210, 25470), (2340, 24055), (2547, 22100), (2550, 22074), (2652, 21225), (2830, 19890), (2925, 19244), (3060, 18395), (3315, 16980), (3396, 16575), (3679, 15300), (3825, 14716), (3900, 14433), (3978, 14150), (4245, 13260), (4420, 12735), (4811, 11700), (5094, 11050), (5100, 11037), (5525, 10188), (5660, 9945), (5850, 9622), (6630, 8490), (7075, 7956), (7358, 7650)]