163377200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 490801920

約数和(自身を除く): 327424720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 37, 38, 40, 50, 56, 70, 74, 76, 80, 83, 95, 100, 112, 133, 140, 148, 152, 166, 175, 185, 190, 200, 259, 266, 280, 296, 304, 332, 350, 370, 380, 400, 415, 475, 518, 532, 560, 581, 592, 664, 665, 700, 703, 740, 760, 830, 925, 950, 1036, 1064, 1162, 1295, 1328, 1330, 1400, 1406, 1480, 1520, 1577, 1660, 1850, 1900, 2072, 2075, 2128, 2324, 2590, 2660, 2800, 2812, 2905, 2960, 3071, 3154, 3320, 3325, 3515, 3700, 3800, 4144, 4150, 4648, 4921, 5180, 5320, 5624, 5810, 6142, 6308, 6475, 6640, 6650, 7030, 7400, 7600, 7885, 8300, 9296, 9842, 10360, 10640, 11039, 11248, 11620, 12284, 12616, 12950, 13300, 14060, 14525, 14800, 15355, 15770, 16600, 17575, 19684, 20720, 21497, 22078, 23240, 24568, 24605, 25232, 25900, 26600, 28120, 29050, 30710, 31540, 33200, 35150, 39368, 39425, 42994, 44156, 46480, 49136, 49210, 51800, 53200, 55195, 56240, 58100, 58349, 61420, 63080, 70300, 76775, 78736, 78850, 85988, 88312, 98420, 103600, 107485, 110390, 116200, 116698, 122840, 123025, 126160, 140600, 153550, 157700, 171976, 176624, 196840, 214970, 220780, 232400, 233396, 245680, 246050, 275975, 281200, 291745, 307100, 315400, 343952, 393680, 408443, 429940, 441560, 466792, 492100, 537425, 551950, 583490, 614200, 630800, 816886, 859880, 883120, 933584, 984200, 1074850, 1103900, 1166980, 1228400, 1458725, 1633772, 1719760, 1968400, 2042215, 2149700, 2207800, 2333960, 2917450, 3267544, 4084430, 4299400, 4415600, 4667920, 5834900, 6535088, 8168860, 8598800, 10211075, 11669800, 16337720, 20422150, 23339600, 32675440, 40844300, 81688600, 163377200]

約数ペア:

[(1, 163377200), (2, 81688600), (4, 40844300), (5, 32675440), (7, 23339600), (8, 20422150), (10, 16337720), (14, 11669800), (16, 10211075), (19, 8598800), (20, 8168860), (25, 6535088), (28, 5834900), (35, 4667920), (37, 4415600), (38, 4299400), (40, 4084430), (50, 3267544), (56, 2917450), (70, 2333960), (74, 2207800), (76, 2149700), (80, 2042215), (83, 1968400), (95, 1719760), (100, 1633772), (112, 1458725), (133, 1228400), (140, 1166980), (148, 1103900), (152, 1074850), (166, 984200), (175, 933584), (185, 883120), (190, 859880), (200, 816886), (259, 630800), (266, 614200), (280, 583490), (296, 551950), (304, 537425), (332, 492100), (350, 466792), (370, 441560), (380, 429940), (400, 408443), (415, 393680), (475, 343952), (518, 315400), (532, 307100), (560, 291745), (581, 281200), (592, 275975), (664, 246050), (665, 245680), (700, 233396), (703, 232400), (740, 220780), (760, 214970), (830, 196840), (925, 176624), (950, 171976), (1036, 157700), (1064, 153550), (1162, 140600), (1295, 126160), (1328, 123025), (1330, 122840), (1400, 116698), (1406, 116200), (1480, 110390), (1520, 107485), (1577, 103600), (1660, 98420), (1850, 88312), (1900, 85988), (2072, 78850), (2075, 78736), (2128, 76775), (2324, 70300), (2590, 63080), (2660, 61420), (2800, 58349), (2812, 58100), (2905, 56240), (2960, 55195), (3071, 53200), (3154, 51800), (3320, 49210), (3325, 49136), (3515, 46480), (3700, 44156), (3800, 42994), (4144, 39425), (4150, 39368), (4648, 35150), (4921, 33200), (5180, 31540), (5320, 30710), (5624, 29050), (5810, 28120), (6142, 26600), (6308, 25900), (6475, 25232), (6640, 24605), (6650, 24568), (7030, 23240), (7400, 22078), (7600, 21497), (7885, 20720), (8300, 19684), (9296, 17575), (9842, 16600), (10360, 15770), (10640, 15355), (11039, 14800), (11248, 14525), (11620, 14060), (12284, 13300), (12616, 12950)]