153456000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 534643200

約数和(自身を除く): 381187200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 128, 138, 139, 150, 160, 184, 192, 200, 230, 240, 250, 276, 278, 300, 320, 345, 368, 375, 384, 400, 417, 460, 480, 500, 552, 556, 575, 600, 640, 690, 695, 736, 750, 800, 834, 920, 960, 1000, 1104, 1112, 1150, 1200, 1380, 1390, 1472, 1500, 1600, 1668, 1725, 1840, 1920, 2000, 2085, 2208, 2224, 2300, 2400, 2760, 2780, 2875, 2944, 3000, 3197, 3200, 3336, 3450, 3475, 3680, 4000, 4170, 4416, 4448, 4600, 4800, 5520, 5560, 5750, 6000, 6394, 6672, 6900, 6950, 7360, 8000, 8340, 8625, 8832, 8896, 9200, 9591, 9600, 10425, 11040, 11120, 11500, 12000, 12788, 13344, 13800, 13900, 14720, 15985, 16000, 16680, 17250, 17375, 17792, 18400, 19182, 20850, 22080, 22240, 23000, 24000, 25576, 26688, 27600, 27800, 31970, 33360, 34500, 34750, 36800, 38364, 41700, 44160, 44480, 46000, 47955, 48000, 51152, 52125, 53376, 55200, 55600, 63940, 66720, 69000, 69500, 73600, 76728, 79925, 83400, 88960, 92000, 95910, 102304, 104250, 110400, 111200, 127880, 133440, 138000, 139000, 153456, 159850, 166800, 184000, 191820, 204608, 208500, 220800, 222400, 239775, 255760, 266880, 276000, 278000, 306912, 319700, 333600, 368000, 383640, 399625, 409216, 417000, 444800, 479550, 511520, 552000, 556000, 613824, 639400, 667200, 767280, 799250, 834000, 959100, 1023040, 1104000, 1112000, 1198875, 1227648, 1278800, 1334400, 1534560, 1598500, 1668000, 1918200, 2046080, 2224000, 2397750, 2557600, 3069120, 3197000, 3336000, 3836400, 4795500, 5115200, 6138240, 6394000, 6672000, 7672800, 9591000, 10230400, 12788000, 15345600, 19182000, 25576000, 30691200, 38364000, 51152000, 76728000, 153456000]

約数ペア:

[(1, 153456000), (2, 76728000), (3, 51152000), (4, 38364000), (5, 30691200), (6, 25576000), (8, 19182000), (10, 15345600), (12, 12788000), (15, 10230400), (16, 9591000), (20, 7672800), (23, 6672000), (24, 6394000), (25, 6138240), (30, 5115200), (32, 4795500), (40, 3836400), (46, 3336000), (48, 3197000), (50, 3069120), (60, 2557600), (64, 2397750), (69, 2224000), (75, 2046080), (80, 1918200), (92, 1668000), (96, 1598500), (100, 1534560), (115, 1334400), (120, 1278800), (125, 1227648), (128, 1198875), (138, 1112000), (139, 1104000), (150, 1023040), (160, 959100), (184, 834000), (192, 799250), (200, 767280), (230, 667200), (240, 639400), (250, 613824), (276, 556000), (278, 552000), (300, 511520), (320, 479550), (345, 444800), (368, 417000), (375, 409216), (384, 399625), (400, 383640), (417, 368000), (460, 333600), (480, 319700), (500, 306912), (552, 278000), (556, 276000), (575, 266880), (600, 255760), (640, 239775), (690, 222400), (695, 220800), (736, 208500), (750, 204608), (800, 191820), (834, 184000), (920, 166800), (960, 159850), (1000, 153456), (1104, 139000), (1112, 138000), (1150, 133440), (1200, 127880), (1380, 111200), (1390, 110400), (1472, 104250), (1500, 102304), (1600, 95910), (1668, 92000), (1725, 88960), (1840, 83400), (1920, 79925), (2000, 76728), (2085, 73600), (2208, 69500), (2224, 69000), (2300, 66720), (2400, 63940), (2760, 55600), (2780, 55200), (2875, 53376), (2944, 52125), (3000, 51152), (3197, 48000), (3200, 47955), (3336, 46000), (3450, 44480), (3475, 44160), (3680, 41700), (4000, 38364), (4170, 36800), (4416, 34750), (4448, 34500), (4600, 33360), (4800, 31970), (5520, 27800), (5560, 27600), (5750, 26688), (6000, 25576), (6394, 24000), (6672, 23000), (6900, 22240), (6950, 22080), (7360, 20850), (8000, 19182), (8340, 18400), (8625, 17792), (8832, 17375), (8896, 17250), (9200, 16680), (9591, 16000), (9600, 15985), (10425, 14720), (11040, 13900), (11120, 13800), (11500, 13344), (12000, 12788)]