137937800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 441132480

約数和(自身を除く): 303194680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 53, 55, 56, 65, 70, 77, 88, 91, 100, 104, 106, 110, 130, 140, 143, 154, 169, 175, 182, 200, 212, 220, 260, 265, 275, 280, 286, 308, 325, 338, 350, 364, 371, 385, 424, 440, 455, 520, 530, 550, 572, 583, 616, 650, 676, 689, 700, 715, 728, 742, 770, 845, 910, 1001, 1060, 1100, 1144, 1166, 1183, 1300, 1325, 1352, 1378, 1400, 1430, 1484, 1540, 1690, 1820, 1855, 1859, 1925, 2002, 2120, 2200, 2275, 2332, 2366, 2600, 2650, 2756, 2860, 2915, 2968, 3080, 3380, 3445, 3575, 3640, 3710, 3718, 3850, 4004, 4081, 4225, 4550, 4664, 4732, 4823, 5005, 5300, 5512, 5720, 5830, 5915, 6760, 6890, 7150, 7420, 7436, 7579, 7700, 8008, 8162, 8450, 8957, 9100, 9275, 9295, 9464, 9646, 10010, 10600, 11660, 11830, 13013, 13780, 14300, 14575, 14840, 14872, 15158, 15400, 16324, 16900, 17225, 17914, 18200, 18550, 18590, 19292, 20020, 20405, 23320, 23660, 24115, 25025, 26026, 27560, 28600, 29150, 29575, 30316, 32648, 33800, 34450, 35828, 37100, 37180, 37895, 38584, 40040, 40810, 44785, 46475, 47320, 48230, 50050, 52052, 53053, 58300, 59150, 60632, 62699, 65065, 68900, 71656, 74200, 74360, 75790, 81620, 89570, 92950, 96460, 98527, 100100, 102025, 104104, 106106, 116600, 118300, 120575, 125398, 130130, 137800, 151580, 163240, 179140, 185900, 189475, 192920, 197054, 200200, 204050, 212212, 223925, 236600, 241150, 250796, 260260, 265265, 303160, 313495, 325325, 358280, 371800, 378950, 394108, 408100, 424424, 447850, 482300, 492635, 501592, 520520, 530530, 626990, 650650, 689689, 757900, 788216, 816200, 895700, 964600, 985270, 1061060, 1253980, 1301300, 1326325, 1379378, 1515800, 1567475, 1791400, 1970540, 2122120, 2463175, 2507960, 2602600, 2652650, 2758756, 3134950, 3448445, 3941080, 4926350, 5305300, 5517512, 6269900, 6896890, 9852700, 10610600, 12539800, 13793780, 17242225, 19705400, 27587560, 34484450, 68968900, 137937800]

約数ペア:

[(1, 137937800), (2, 68968900), (4, 34484450), (5, 27587560), (7, 19705400), (8, 17242225), (10, 13793780), (11, 12539800), (13, 10610600), (14, 9852700), (20, 6896890), (22, 6269900), (25, 5517512), (26, 5305300), (28, 4926350), (35, 3941080), (40, 3448445), (44, 3134950), (50, 2758756), (52, 2652650), (53, 2602600), (55, 2507960), (56, 2463175), (65, 2122120), (70, 1970540), (77, 1791400), (88, 1567475), (91, 1515800), (100, 1379378), (104, 1326325), (106, 1301300), (110, 1253980), (130, 1061060), (140, 985270), (143, 964600), (154, 895700), (169, 816200), (175, 788216), (182, 757900), (200, 689689), (212, 650650), (220, 626990), (260, 530530), (265, 520520), (275, 501592), (280, 492635), (286, 482300), (308, 447850), (325, 424424), (338, 408100), (350, 394108), (364, 378950), (371, 371800), (385, 358280), (424, 325325), (440, 313495), (455, 303160), (520, 265265), (530, 260260), (550, 250796), (572, 241150), (583, 236600), (616, 223925), (650, 212212), (676, 204050), (689, 200200), (700, 197054), (715, 192920), (728, 189475), (742, 185900), (770, 179140), (845, 163240), (910, 151580), (1001, 137800), (1060, 130130), (1100, 125398), (1144, 120575), (1166, 118300), (1183, 116600), (1300, 106106), (1325, 104104), (1352, 102025), (1378, 100100), (1400, 98527), (1430, 96460), (1484, 92950), (1540, 89570), (1690, 81620), (1820, 75790), (1855, 74360), (1859, 74200), (1925, 71656), (2002, 68900), (2120, 65065), (2200, 62699), (2275, 60632), (2332, 59150), (2366, 58300), (2600, 53053), (2650, 52052), (2756, 50050), (2860, 48230), (2915, 47320), (2968, 46475), (3080, 44785), (3380, 40810), (3445, 40040), (3575, 38584), (3640, 37895), (3710, 37180), (3718, 37100), (3850, 35828), (4004, 34450), (4081, 33800), (4225, 32648), (4550, 30316), (4664, 29575), (4732, 29150), (4823, 28600), (5005, 27560), (5300, 26026), (5512, 25025), (5720, 24115), (5830, 23660), (5915, 23320), (6760, 20405), (6890, 20020), (7150, 19292), (7420, 18590), (7436, 18550), (7579, 18200), (7700, 17914), (8008, 17225), (8162, 16900), (8450, 16324), (8957, 15400), (9100, 15158), (9275, 14872), (9295, 14840), (9464, 14575), (9646, 14300), (10010, 13780), (10600, 13013), (11660, 11830)]