299949300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1087

約数の個数: 216

約数和(自身を含む): 1098429696

約数和(自身を除く): 798480396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 210, 225, 235, 252, 282, 300, 315, 329, 350, 420, 423, 450, 470, 525, 564, 630, 658, 700, 705, 846, 900, 940, 987, 1013, 1050, 1175, 1260, 1316, 1410, 1575, 1645, 1692, 1974, 2026, 2100, 2115, 2350, 2820, 2961, 3039, 3150, 3290, 3525, 3948, 4052, 4230, 4700, 4935, 5065, 5922, 6078, 6300, 6580, 7050, 7091, 8225, 8460, 9117, 9870, 10130, 10575, 11844, 12156, 14100, 14182, 14805, 15195, 16450, 18234, 19740, 20260, 21150, 21273, 24675, 25325, 28364, 29610, 30390, 32900, 35455, 36468, 42300, 42546, 45585, 47611, 49350, 50650, 59220, 60780, 63819, 70910, 74025, 75975, 85092, 91170, 95222, 98700, 101300, 106365, 127638, 141820, 142833, 148050, 151950, 177275, 182340, 190444, 212730, 227925, 238055, 255276, 285666, 296100, 303900, 319095, 333277, 354550, 425460, 428499, 455850, 476110, 531825, 571332, 638190, 666554, 709100, 714165, 856998, 911700, 952220, 999831, 1063650, 1190275, 1276380, 1333108, 1428330, 1595475, 1666385, 1713996, 1999662, 2127300, 2142495, 2380550, 2856660, 2999493, 3190950, 3332770, 3570825, 3999324, 4284990, 4761100, 4999155, 5998986, 6381900, 6665540, 7141650, 8331925, 8569980, 9998310, 10712475, 11997972, 14283300, 14997465, 16663850, 19996620, 21424950, 24995775, 29994930, 33327700, 42849900, 49991550, 59989860, 74987325, 99983100, 149974650, 299949300]

約数ペア:

[(1, 299949300), (2, 149974650), (3, 99983100), (4, 74987325), (5, 59989860), (6, 49991550), (7, 42849900), (9, 33327700), (10, 29994930), (12, 24995775), (14, 21424950), (15, 19996620), (18, 16663850), (20, 14997465), (21, 14283300), (25, 11997972), (28, 10712475), (30, 9998310), (35, 8569980), (36, 8331925), (42, 7141650), (45, 6665540), (47, 6381900), (50, 5998986), (60, 4999155), (63, 4761100), (70, 4284990), (75, 3999324), (84, 3570825), (90, 3332770), (94, 3190950), (100, 2999493), (105, 2856660), (126, 2380550), (140, 2142495), (141, 2127300), (150, 1999662), (175, 1713996), (180, 1666385), (188, 1595475), (210, 1428330), (225, 1333108), (235, 1276380), (252, 1190275), (282, 1063650), (300, 999831), (315, 952220), (329, 911700), (350, 856998), (420, 714165), (423, 709100), (450, 666554), (470, 638190), (525, 571332), (564, 531825), (630, 476110), (658, 455850), (700, 428499), (705, 425460), (846, 354550), (900, 333277), (940, 319095), (987, 303900), (1013, 296100), (1050, 285666), (1175, 255276), (1260, 238055), (1316, 227925), (1410, 212730), (1575, 190444), (1645, 182340), (1692, 177275), (1974, 151950), (2026, 148050), (2100, 142833), (2115, 141820), (2350, 127638), (2820, 106365), (2961, 101300), (3039, 98700), (3150, 95222), (3290, 91170), (3525, 85092), (3948, 75975), (4052, 74025), (4230, 70910), (4700, 63819), (4935, 60780), (5065, 59220), (5922, 50650), (6078, 49350), (6300, 47611), (6580, 45585), (7050, 42546), (7091, 42300), (8225, 36468), (8460, 35455), (9117, 32900), (9870, 30390), (10130, 29610), (10575, 28364), (11844, 25325), (12156, 24675), (14100, 21273), (14182, 21150), (14805, 20260), (15195, 19740), (16450, 18234)]