6446400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 22677120

約数和(自身を除く): 16230720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 79, 80, 85, 96, 100, 102, 120, 136, 150, 158, 160, 170, 192, 200, 204, 237, 240, 255, 272, 300, 316, 320, 340, 395, 400, 408, 425, 474, 480, 510, 544, 600, 632, 680, 790, 800, 816, 850, 948, 960, 1020, 1088, 1185, 1200, 1264, 1275, 1343, 1360, 1580, 1600, 1632, 1700, 1896, 1975, 2040, 2370, 2400, 2528, 2550, 2686, 2720, 3160, 3264, 3400, 3792, 3950, 4029, 4080, 4740, 4800, 5056, 5100, 5372, 5440, 5925, 6320, 6715, 6800, 7584, 7900, 8058, 8160, 9480, 10200, 10744, 11850, 12640, 13430, 13600, 15168, 15800, 16116, 16320, 18960, 20145, 20400, 21488, 23700, 25280, 26860, 27200, 31600, 32232, 33575, 37920, 40290, 40800, 42976, 47400, 53720, 63200, 64464, 67150, 75840, 80580, 81600, 85952, 94800, 100725, 107440, 126400, 128928, 134300, 161160, 189600, 201450, 214880, 257856, 268600, 322320, 379200, 402900, 429760, 537200, 644640, 805800, 1074400, 1289280, 1611600, 2148800, 3223200, 6446400]

約数ペア:

[(1, 6446400), (2, 3223200), (3, 2148800), (4, 1611600), (5, 1289280), (6, 1074400), (8, 805800), (10, 644640), (12, 537200), (15, 429760), (16, 402900), (17, 379200), (20, 322320), (24, 268600), (25, 257856), (30, 214880), (32, 201450), (34, 189600), (40, 161160), (48, 134300), (50, 128928), (51, 126400), (60, 107440), (64, 100725), (68, 94800), (75, 85952), (79, 81600), (80, 80580), (85, 75840), (96, 67150), (100, 64464), (102, 63200), (120, 53720), (136, 47400), (150, 42976), (158, 40800), (160, 40290), (170, 37920), (192, 33575), (200, 32232), (204, 31600), (237, 27200), (240, 26860), (255, 25280), (272, 23700), (300, 21488), (316, 20400), (320, 20145), (340, 18960), (395, 16320), (400, 16116), (408, 15800), (425, 15168), (474, 13600), (480, 13430), (510, 12640), (544, 11850), (600, 10744), (632, 10200), (680, 9480), (790, 8160), (800, 8058), (816, 7900), (850, 7584), (948, 6800), (960, 6715), (1020, 6320), (1088, 5925), (1185, 5440), (1200, 5372), (1264, 5100), (1275, 5056), (1343, 4800), (1360, 4740), (1580, 4080), (1600, 4029), (1632, 3950), (1700, 3792), (1896, 3400), (1975, 3264), (2040, 3160), (2370, 2720), (2400, 2686), (2528, 2550)]