77115000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 247983120

約数和(自身を除く): 170868120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 97, 100, 106, 120, 125, 150, 159, 194, 200, 212, 250, 265, 291, 300, 318, 375, 388, 424, 485, 500, 530, 582, 600, 625, 636, 750, 776, 795, 970, 1000, 1060, 1164, 1250, 1272, 1325, 1455, 1500, 1590, 1875, 1940, 2120, 2328, 2425, 2500, 2650, 2910, 3000, 3180, 3750, 3880, 3975, 4850, 5000, 5141, 5300, 5820, 6360, 6625, 7275, 7500, 7950, 9700, 10282, 10600, 11640, 12125, 13250, 14550, 15000, 15423, 15900, 19400, 19875, 20564, 24250, 25705, 26500, 29100, 30846, 31800, 33125, 36375, 39750, 41128, 48500, 51410, 53000, 58200, 60625, 61692, 66250, 72750, 77115, 79500, 97000, 99375, 102820, 121250, 123384, 128525, 132500, 145500, 154230, 159000, 181875, 198750, 205640, 242500, 257050, 265000, 291000, 308460, 363750, 385575, 397500, 485000, 514100, 616920, 642625, 727500, 771150, 795000, 1028200, 1285250, 1455000, 1542300, 1927875, 2570500, 3084600, 3213125, 3855750, 5141000, 6426250, 7711500, 9639375, 12852500, 15423000, 19278750, 25705000, 38557500, 77115000]

約数ペア:

[(1, 77115000), (2, 38557500), (3, 25705000), (4, 19278750), (5, 15423000), (6, 12852500), (8, 9639375), (10, 7711500), (12, 6426250), (15, 5141000), (20, 3855750), (24, 3213125), (25, 3084600), (30, 2570500), (40, 1927875), (50, 1542300), (53, 1455000), (60, 1285250), (75, 1028200), (97, 795000), (100, 771150), (106, 727500), (120, 642625), (125, 616920), (150, 514100), (159, 485000), (194, 397500), (200, 385575), (212, 363750), (250, 308460), (265, 291000), (291, 265000), (300, 257050), (318, 242500), (375, 205640), (388, 198750), (424, 181875), (485, 159000), (500, 154230), (530, 145500), (582, 132500), (600, 128525), (625, 123384), (636, 121250), (750, 102820), (776, 99375), (795, 97000), (970, 79500), (1000, 77115), (1060, 72750), (1164, 66250), (1250, 61692), (1272, 60625), (1325, 58200), (1455, 53000), (1500, 51410), (1590, 48500), (1875, 41128), (1940, 39750), (2120, 36375), (2328, 33125), (2425, 31800), (2500, 30846), (2650, 29100), (2910, 26500), (3000, 25705), (3180, 24250), (3750, 20564), (3880, 19875), (3975, 19400), (4850, 15900), (5000, 15423), (5141, 15000), (5300, 14550), (5820, 13250), (6360, 12125), (6625, 11640), (7275, 10600), (7500, 10282), (7950, 9700)]