1301476500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{9973}}^1$

素因数の和:10027

約数の個数: 144

約数和(自身を含む): 4247727120

約数和(自身を除く): 2946250620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 125, 145, 150, 174, 180, 225, 250, 261, 290, 300, 348, 375, 435, 450, 500, 522, 580, 725, 750, 870, 900, 1044, 1125, 1305, 1450, 1500, 1740, 2175, 2250, 2610, 2900, 3625, 4350, 4500, 5220, 6525, 7250, 8700, 9973, 10875, 13050, 14500, 19946, 21750, 26100, 29919, 32625, 39892, 43500, 49865, 59838, 65250, 89757, 99730, 119676, 130500, 149595, 179514, 199460, 249325, 289217, 299190, 359028, 448785, 498650, 578434, 598380, 747975, 867651, 897570, 997300, 1156868, 1246625, 1446085, 1495950, 1735302, 1795140, 2243925, 2493250, 2602953, 2892170, 2991900, 3470604, 3739875, 4338255, 4487850, 4986500, 5205906, 5784340, 7230425, 7479750, 8676510, 8975700, 10411812, 11219625, 13014765, 14460850, 14959500, 17353020, 21691275, 22439250, 26029530, 28921700, 36152125, 43382550, 44878500, 52059060, 65073825, 72304250, 86765100, 108456375, 130147650, 144608500, 216912750, 260295300, 325369125, 433825500, 650738250, 1301476500]

約数ペア:

[(1, 1301476500), (2, 650738250), (3, 433825500), (4, 325369125), (5, 260295300), (6, 216912750), (9, 144608500), (10, 130147650), (12, 108456375), (15, 86765100), (18, 72304250), (20, 65073825), (25, 52059060), (29, 44878500), (30, 43382550), (36, 36152125), (45, 28921700), (50, 26029530), (58, 22439250), (60, 21691275), (75, 17353020), (87, 14959500), (90, 14460850), (100, 13014765), (116, 11219625), (125, 10411812), (145, 8975700), (150, 8676510), (174, 7479750), (180, 7230425), (225, 5784340), (250, 5205906), (261, 4986500), (290, 4487850), (300, 4338255), (348, 3739875), (375, 3470604), (435, 2991900), (450, 2892170), (500, 2602953), (522, 2493250), (580, 2243925), (725, 1795140), (750, 1735302), (870, 1495950), (900, 1446085), (1044, 1246625), (1125, 1156868), (1305, 997300), (1450, 897570), (1500, 867651), (1740, 747975), (2175, 598380), (2250, 578434), (2610, 498650), (2900, 448785), (3625, 359028), (4350, 299190), (4500, 289217), (5220, 249325), (6525, 199460), (7250, 179514), (8700, 149595), (9973, 130500), (10875, 119676), (13050, 99730), (14500, 89757), (19946, 65250), (21750, 59838), (26100, 49865), (29919, 43500), (32625, 39892)]