152389800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2784

約数の個数: 144

約数和(自身を含む): 528478080

約数和(自身を除く): 376088280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2731, 2790, 3100, 3720, 4650, 5462, 5580, 6200, 6975, 8193, 9300, 10924, 11160, 13655, 13950, 16386, 18600, 21848, 24579, 27310, 27900, 32772, 40965, 49158, 54620, 55800, 65544, 68275, 81930, 84661, 98316, 109240, 122895, 136550, 163860, 169322, 196632, 204825, 245790, 253983, 273100, 327720, 338644, 409650, 423305, 491580, 507966, 546200, 614475, 677288, 761949, 819300, 846610, 983160, 1015932, 1228950, 1269915, 1523898, 1638600, 1693220, 2031864, 2116525, 2457900, 2539830, 3047796, 3386440, 3809745, 4233050, 4915800, 5079660, 6095592, 6349575, 7619490, 8466100, 10159320, 12699150, 15238980, 16932200, 19048725, 25398300, 30477960, 38097450, 50796600, 76194900, 152389800]

約数ペア:

[(1, 152389800), (2, 76194900), (3, 50796600), (4, 38097450), (5, 30477960), (6, 25398300), (8, 19048725), (9, 16932200), (10, 15238980), (12, 12699150), (15, 10159320), (18, 8466100), (20, 7619490), (24, 6349575), (25, 6095592), (30, 5079660), (31, 4915800), (36, 4233050), (40, 3809745), (45, 3386440), (50, 3047796), (60, 2539830), (62, 2457900), (72, 2116525), (75, 2031864), (90, 1693220), (93, 1638600), (100, 1523898), (120, 1269915), (124, 1228950), (150, 1015932), (155, 983160), (180, 846610), (186, 819300), (200, 761949), (225, 677288), (248, 614475), (279, 546200), (300, 507966), (310, 491580), (360, 423305), (372, 409650), (450, 338644), (465, 327720), (558, 273100), (600, 253983), (620, 245790), (744, 204825), (775, 196632), (900, 169322), (930, 163860), (1116, 136550), (1240, 122895), (1395, 109240), (1550, 98316), (1800, 84661), (1860, 81930), (2232, 68275), (2325, 65544), (2731, 55800), (2790, 54620), (3100, 49158), (3720, 40965), (4650, 32772), (5462, 27900), (5580, 27310), (6200, 24579), (6975, 21848), (8193, 18600), (9300, 16386), (10924, 13950), (11160, 13655)]