329930400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 1154926080

約数和(自身を除く): 824995680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 43, 46, 48, 50, 60, 69, 75, 80, 86, 92, 96, 100, 115, 120, 129, 138, 139, 150, 160, 172, 184, 200, 215, 230, 240, 258, 276, 278, 300, 344, 345, 368, 400, 417, 430, 460, 480, 516, 552, 556, 575, 600, 645, 688, 690, 695, 736, 800, 834, 860, 920, 989, 1032, 1075, 1104, 1112, 1150, 1200, 1290, 1376, 1380, 1390, 1668, 1720, 1725, 1840, 1978, 2064, 2085, 2150, 2208, 2224, 2300, 2400, 2580, 2760, 2780, 2967, 3197, 3225, 3336, 3440, 3450, 3475, 3680, 3956, 4128, 4170, 4300, 4448, 4600, 4945, 5160, 5520, 5560, 5934, 5977, 6394, 6450, 6672, 6880, 6900, 6950, 7912, 8340, 8600, 9200, 9591, 9890, 10320, 10425, 11040, 11120, 11868, 11954, 12788, 12900, 13344, 13800, 13900, 14835, 15824, 15985, 16680, 17200, 17931, 18400, 19182, 19780, 20640, 20850, 22240, 23736, 23908, 24725, 25576, 25800, 27600, 27800, 29670, 29885, 31648, 31970, 33360, 34400, 35862, 38364, 39560, 41700, 47472, 47816, 47955, 49450, 51152, 51600, 55200, 55600, 59340, 59770, 63940, 66720, 71724, 74175, 76728, 79120, 79925, 83400, 89655, 94944, 95632, 95910, 98900, 102304, 103200, 111200, 118680, 119540, 127880, 137471, 143448, 148350, 149425, 153456, 158240, 159850, 166800, 179310, 191264, 191820, 197800, 237360, 239080, 239775, 255760, 274942, 286896, 296700, 298850, 306912, 319700, 333600, 358620, 383640, 395600, 412413, 448275, 474720, 478160, 479550, 511520, 549884, 573792, 593400, 597700, 639400, 687355, 717240, 767280, 791200, 824826, 896550, 956320, 959100, 1099768, 1186800, 1195400, 1278800, 1374710, 1434480, 1534560, 1649652, 1793100, 1918200, 2062065, 2199536, 2373600, 2390800, 2557600, 2749420, 2868960, 3299304, 3436775, 3586200, 3836400, 4124130, 4399072, 4781600, 5498840, 6598608, 6873550, 7172400, 7672800, 8248260, 10310325, 10997680, 13197216, 13747100, 14344800, 16496520, 20620650, 21995360, 27494200, 32993040, 41241300, 54988400, 65986080, 82482600, 109976800, 164965200, 329930400]

約数ペア:

[(1, 329930400), (2, 164965200), (3, 109976800), (4, 82482600), (5, 65986080), (6, 54988400), (8, 41241300), (10, 32993040), (12, 27494200), (15, 21995360), (16, 20620650), (20, 16496520), (23, 14344800), (24, 13747100), (25, 13197216), (30, 10997680), (32, 10310325), (40, 8248260), (43, 7672800), (46, 7172400), (48, 6873550), (50, 6598608), (60, 5498840), (69, 4781600), (75, 4399072), (80, 4124130), (86, 3836400), (92, 3586200), (96, 3436775), (100, 3299304), (115, 2868960), (120, 2749420), (129, 2557600), (138, 2390800), (139, 2373600), (150, 2199536), (160, 2062065), (172, 1918200), (184, 1793100), (200, 1649652), (215, 1534560), (230, 1434480), (240, 1374710), (258, 1278800), (276, 1195400), (278, 1186800), (300, 1099768), (344, 959100), (345, 956320), (368, 896550), (400, 824826), (417, 791200), (430, 767280), (460, 717240), (480, 687355), (516, 639400), (552, 597700), (556, 593400), (575, 573792), (600, 549884), (645, 511520), (688, 479550), (690, 478160), (695, 474720), (736, 448275), (800, 412413), (834, 395600), (860, 383640), (920, 358620), (989, 333600), (1032, 319700), (1075, 306912), (1104, 298850), (1112, 296700), (1150, 286896), (1200, 274942), (1290, 255760), (1376, 239775), (1380, 239080), (1390, 237360), (1668, 197800), (1720, 191820), (1725, 191264), (1840, 179310), (1978, 166800), (2064, 159850), (2085, 158240), (2150, 153456), (2208, 149425), (2224, 148350), (2300, 143448), (2400, 137471), (2580, 127880), (2760, 119540), (2780, 118680), (2967, 111200), (3197, 103200), (3225, 102304), (3336, 98900), (3440, 95910), (3450, 95632), (3475, 94944), (3680, 89655), (3956, 83400), (4128, 79925), (4170, 79120), (4300, 76728), (4448, 74175), (4600, 71724), (4945, 66720), (5160, 63940), (5520, 59770), (5560, 59340), (5934, 55600), (5977, 55200), (6394, 51600), (6450, 51152), (6672, 49450), (6880, 47955), (6900, 47816), (6950, 47472), (7912, 41700), (8340, 39560), (8600, 38364), (9200, 35862), (9591, 34400), (9890, 33360), (10320, 31970), (10425, 31648), (11040, 29885), (11120, 29670), (11868, 27800), (11954, 27600), (12788, 25800), (12900, 25576), (13344, 24725), (13800, 23908), (13900, 23736), (14835, 22240), (15824, 20850), (15985, 20640), (16680, 19780), (17200, 19182), (17931, 18400)]