25260300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 216

約数和(自身を含む): 90994176

約数和(自身を除く): 65733876

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, 127, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 254, 255, 260, 300, 306, 325, 340, 381, 390, 425, 442, 450, 468, 508, 510, 585, 612, 635, 650, 663, 762, 765, 780, 850, 884, 900, 975, 1020, 1105, 1143, 1170, 1270, 1275, 1300, 1326, 1524, 1530, 1651, 1700, 1905, 1950, 1989, 2159, 2210, 2286, 2340, 2540, 2550, 2652, 2925, 3060, 3175, 3302, 3315, 3810, 3825, 3900, 3978, 4318, 4420, 4572, 4953, 5100, 5525, 5715, 5850, 6350, 6477, 6604, 6630, 7620, 7650, 7956, 8255, 8636, 9525, 9906, 9945, 10795, 11050, 11430, 11700, 12700, 12954, 13260, 14859, 15300, 16510, 16575, 19050, 19431, 19812, 19890, 21590, 22100, 22860, 24765, 25908, 28067, 28575, 29718, 32385, 33020, 33150, 38100, 38862, 39780, 41275, 43180, 49530, 49725, 53975, 56134, 57150, 59436, 64770, 66300, 74295, 77724, 82550, 84201, 97155, 99060, 99450, 107950, 112268, 114300, 123825, 129540, 140335, 148590, 161925, 165100, 168402, 194310, 198900, 215900, 247650, 252603, 280670, 297180, 323850, 336804, 371475, 388620, 421005, 485775, 495300, 505206, 561340, 647700, 701675, 742950, 842010, 971550, 1010412, 1263015, 1403350, 1485900, 1684020, 1943100, 2105025, 2526030, 2806700, 4210050, 5052060, 6315075, 8420100, 12630150, 25260300]

約数ペア:

[(1, 25260300), (2, 12630150), (3, 8420100), (4, 6315075), (5, 5052060), (6, 4210050), (9, 2806700), (10, 2526030), (12, 2105025), (13, 1943100), (15, 1684020), (17, 1485900), (18, 1403350), (20, 1263015), (25, 1010412), (26, 971550), (30, 842010), (34, 742950), (36, 701675), (39, 647700), (45, 561340), (50, 505206), (51, 495300), (52, 485775), (60, 421005), (65, 388620), (68, 371475), (75, 336804), (78, 323850), (85, 297180), (90, 280670), (100, 252603), (102, 247650), (117, 215900), (127, 198900), (130, 194310), (150, 168402), (153, 165100), (156, 161925), (170, 148590), (180, 140335), (195, 129540), (204, 123825), (221, 114300), (225, 112268), (234, 107950), (254, 99450), (255, 99060), (260, 97155), (300, 84201), (306, 82550), (325, 77724), (340, 74295), (381, 66300), (390, 64770), (425, 59436), (442, 57150), (450, 56134), (468, 53975), (508, 49725), (510, 49530), (585, 43180), (612, 41275), (635, 39780), (650, 38862), (663, 38100), (762, 33150), (765, 33020), (780, 32385), (850, 29718), (884, 28575), (900, 28067), (975, 25908), (1020, 24765), (1105, 22860), (1143, 22100), (1170, 21590), (1270, 19890), (1275, 19812), (1300, 19431), (1326, 19050), (1524, 16575), (1530, 16510), (1651, 15300), (1700, 14859), (1905, 13260), (1950, 12954), (1989, 12700), (2159, 11700), (2210, 11430), (2286, 11050), (2340, 10795), (2540, 9945), (2550, 9906), (2652, 9525), (2925, 8636), (3060, 8255), (3175, 7956), (3302, 7650), (3315, 7620), (3810, 6630), (3825, 6604), (3900, 6477), (3978, 6350), (4318, 5850), (4420, 5715), (4572, 5525), (4953, 5100)]