145825680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:654

約数の個数: 320

約数和(自身を含む): 607961088

約数和(自身を除く): 462135408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 607, 616, 624, 660, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1214, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1820, 1821, 1848, 2002, 2145, 2184, 2288, 2310, 2428, 2640, 2730, 2860, 3003, 3035, 3080, 3120, 3432, 3640, 3642, 3696, 4004, 4249, 4290, 4368, 4620, 4856, 5005, 5460, 5720, 6006, 6070, 6160, 6677, 6864, 7280, 7284, 7891, 8008, 8498, 8580, 9105, 9240, 9712, 10010, 10920, 11440, 12012, 12140, 12747, 13354, 14568, 15015, 15782, 16016, 16996, 17160, 18210, 18480, 20020, 20031, 21245, 21840, 23673, 24024, 24280, 25494, 26708, 29136, 30030, 31564, 33385, 33992, 34320, 36420, 39455, 40040, 40062, 42490, 46739, 47346, 48048, 48560, 50988, 53416, 55237, 60060, 63128, 63735, 66770, 67984, 72840, 78910, 80080, 80124, 84980, 86801, 93478, 94692, 100155, 101976, 106832, 110474, 118365, 120120, 126256, 127470, 133540, 140217, 145680, 157820, 160248, 165711, 169960, 173602, 186956, 189384, 200310, 203952, 220948, 233695, 236730, 240240, 254940, 260403, 267080, 276185, 280434, 315640, 320496, 331422, 339920, 347204, 373912, 378768, 400620, 434005, 441896, 467390, 473460, 509880, 520806, 534160, 552370, 560868, 607607, 631280, 662844, 694408, 701085, 747824, 801240, 828555, 868010, 883792, 934780, 946920, 1019760, 1041612, 1104740, 1121736, 1215214, 1302015, 1325688, 1388816, 1402170, 1602480, 1657110, 1736020, 1822821, 1869560, 1893840, 2083224, 2209480, 2243472, 2430428, 2604030, 2651376, 2804340, 3038035, 3314220, 3472040, 3645642, 3739120, 4166448, 4418960, 4860856, 5208060, 5608680, 6076070, 6628440, 6944080, 7291284, 9114105, 9721712, 10416120, 11217360, 12152140, 13256880, 14582568, 18228210, 20832240, 24304280, 29165136, 36456420, 48608560, 72912840, 145825680]

約数ペア:

[(1, 145825680), (2, 72912840), (3, 48608560), (4, 36456420), (5, 29165136), (6, 24304280), (7, 20832240), (8, 18228210), (10, 14582568), (11, 13256880), (12, 12152140), (13, 11217360), (14, 10416120), (15, 9721712), (16, 9114105), (20, 7291284), (21, 6944080), (22, 6628440), (24, 6076070), (26, 5608680), (28, 5208060), (30, 4860856), (33, 4418960), (35, 4166448), (39, 3739120), (40, 3645642), (42, 3472040), (44, 3314220), (48, 3038035), (52, 2804340), (55, 2651376), (56, 2604030), (60, 2430428), (65, 2243472), (66, 2209480), (70, 2083224), (77, 1893840), (78, 1869560), (80, 1822821), (84, 1736020), (88, 1657110), (91, 1602480), (104, 1402170), (105, 1388816), (110, 1325688), (112, 1302015), (120, 1215214), (130, 1121736), (132, 1104740), (140, 1041612), (143, 1019760), (154, 946920), (156, 934780), (165, 883792), (168, 868010), (176, 828555), (182, 801240), (195, 747824), (208, 701085), (210, 694408), (220, 662844), (231, 631280), (240, 607607), (260, 560868), (264, 552370), (273, 534160), (280, 520806), (286, 509880), (308, 473460), (312, 467390), (330, 441896), (336, 434005), (364, 400620), (385, 378768), (390, 373912), (420, 347204), (429, 339920), (440, 331422), (455, 320496), (462, 315640), (520, 280434), (528, 276185), (546, 267080), (560, 260403), (572, 254940), (607, 240240), (616, 236730), (624, 233695), (660, 220948), (715, 203952), (728, 200310), (770, 189384), (780, 186956), (840, 173602), (858, 169960), (880, 165711), (910, 160248), (924, 157820), (1001, 145680), (1040, 140217), (1092, 133540), (1144, 127470), (1155, 126256), (1214, 120120), (1232, 118365), (1320, 110474), (1365, 106832), (1430, 101976), (1456, 100155), (1540, 94692), (1560, 93478), (1680, 86801), (1716, 84980), (1820, 80124), (1821, 80080), (1848, 78910), (2002, 72840), (2145, 67984), (2184, 66770), (2288, 63735), (2310, 63128), (2428, 60060), (2640, 55237), (2730, 53416), (2860, 50988), (3003, 48560), (3035, 48048), (3080, 47346), (3120, 46739), (3432, 42490), (3640, 40062), (3642, 40040), (3696, 39455), (4004, 36420), (4249, 34320), (4290, 33992), (4368, 33385), (4620, 31564), (4856, 30030), (5005, 29136), (5460, 26708), (5720, 25494), (6006, 24280), (6070, 24024), (6160, 23673), (6677, 21840), (6864, 21245), (7280, 20031), (7284, 20020), (7891, 18480), (8008, 18210), (8498, 17160), (8580, 16996), (9105, 16016), (9240, 15782), (9712, 15015), (10010, 14568), (10920, 13354), (11440, 12747), (12012, 12140)]