4899802500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{59}}^1\times {\mathrm{3691}}^1$

素因数の和:3780

約数の個数: 180

約数和(自身を含む): 15743647920

約数和(自身を除く): 10843845420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 125, 150, 177, 180, 225, 236, 250, 295, 300, 354, 375, 450, 500, 531, 590, 625, 708, 750, 885, 900, 1062, 1125, 1180, 1250, 1475, 1500, 1770, 1875, 2124, 2250, 2500, 2655, 2950, 3540, 3691, 3750, 4425, 4500, 5310, 5625, 5900, 7375, 7382, 7500, 8850, 10620, 11073, 11250, 13275, 14750, 14764, 17700, 18455, 22125, 22146, 22500, 26550, 29500, 33219, 36875, 36910, 44250, 44292, 53100, 55365, 66375, 66438, 73750, 73820, 88500, 92275, 110625, 110730, 132750, 132876, 147500, 166095, 184550, 217769, 221250, 221460, 265500, 276825, 331875, 332190, 369100, 435538, 442500, 461375, 553650, 653307, 663750, 664380, 830475, 871076, 922750, 1088845, 1107300, 1306614, 1327500, 1384125, 1660950, 1845500, 1959921, 2177690, 2306875, 2613228, 2768250, 3266535, 3321900, 3919842, 4152375, 4355380, 4613750, 5444225, 5536500, 6533070, 6920625, 7839684, 8304750, 9227500, 9799605, 10888450, 13066140, 13841250, 16332675, 16609500, 19599210, 20761875, 21776900, 27221125, 27682500, 32665350, 39198420, 41523750, 48998025, 54442250, 65330700, 81663375, 83047500, 97996050, 108884500, 136105625, 163326750, 195992100, 244990125, 272211250, 326653500, 408316875, 489980250, 544422500, 816633750, 979960500, 1224950625, 1633267500, 2449901250, 4899802500]

約数ペア:

[(1, 4899802500), (2, 2449901250), (3, 1633267500), (4, 1224950625), (5, 979960500), (6, 816633750), (9, 544422500), (10, 489980250), (12, 408316875), (15, 326653500), (18, 272211250), (20, 244990125), (25, 195992100), (30, 163326750), (36, 136105625), (45, 108884500), (50, 97996050), (59, 83047500), (60, 81663375), (75, 65330700), (90, 54442250), (100, 48998025), (118, 41523750), (125, 39198420), (150, 32665350), (177, 27682500), (180, 27221125), (225, 21776900), (236, 20761875), (250, 19599210), (295, 16609500), (300, 16332675), (354, 13841250), (375, 13066140), (450, 10888450), (500, 9799605), (531, 9227500), (590, 8304750), (625, 7839684), (708, 6920625), (750, 6533070), (885, 5536500), (900, 5444225), (1062, 4613750), (1125, 4355380), (1180, 4152375), (1250, 3919842), (1475, 3321900), (1500, 3266535), (1770, 2768250), (1875, 2613228), (2124, 2306875), (2250, 2177690), (2500, 1959921), (2655, 1845500), (2950, 1660950), (3540, 1384125), (3691, 1327500), (3750, 1306614), (4425, 1107300), (4500, 1088845), (5310, 922750), (5625, 871076), (5900, 830475), (7375, 664380), (7382, 663750), (7500, 653307), (8850, 553650), (10620, 461375), (11073, 442500), (11250, 435538), (13275, 369100), (14750, 332190), (14764, 331875), (17700, 276825), (18455, 265500), (22125, 221460), (22146, 221250), (22500, 217769), (26550, 184550), (29500, 166095), (33219, 147500), (36875, 132876), (36910, 132750), (44250, 110730), (44292, 110625), (53100, 92275), (55365, 88500), (66375, 73820), (66438, 73750)]