150486840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 288

約数和(自身を含む): 600210000

約数和(自身を除く): 449723160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 449, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 898, 931, 980, 1064, 1140, 1176, 1197, 1260, 1330, 1347, 1368, 1470, 1596, 1710, 1764, 1796, 1862, 1960, 1995, 2205, 2245, 2280, 2394, 2520, 2660, 2694, 2793, 2940, 3143, 3192, 3420, 3528, 3592, 3724, 3990, 4041, 4410, 4490, 4655, 4788, 5320, 5388, 5586, 5880, 5985, 6286, 6735, 6840, 7448, 7980, 8082, 8379, 8531, 8820, 8980, 9310, 9429, 9576, 10776, 11172, 11970, 12572, 13470, 13965, 15715, 15960, 16164, 16758, 17062, 17640, 17960, 18620, 18858, 20205, 22001, 22344, 23940, 25144, 25593, 26940, 27930, 28287, 31430, 32328, 33516, 34124, 37240, 37716, 40410, 41895, 42655, 44002, 47145, 47880, 51186, 53880, 55860, 56574, 59717, 62860, 66003, 67032, 68248, 75432, 76779, 80820, 83790, 85310, 88004, 94290, 102372, 110005, 111720, 113148, 119434, 125720, 127965, 132006, 141435, 153558, 161640, 167580, 170620, 176008, 179151, 188580, 198009, 204744, 220010, 226296, 238868, 255930, 264012, 282870, 298585, 307116, 330015, 335160, 341240, 358302, 377160, 383895, 396018, 418019, 440020, 477736, 511860, 528024, 537453, 565740, 597170, 614232, 660030, 716604, 767790, 792036, 836038, 880040, 895755, 990045, 1023720, 1074906, 1131480, 1194340, 1254057, 1320060, 1433208, 1535580, 1584072, 1672076, 1791510, 1980090, 2090095, 2149812, 2388680, 2508114, 2640120, 2687265, 3071160, 3344152, 3583020, 3762171, 3960180, 4180190, 4299624, 5016228, 5374530, 6270285, 7166040, 7524342, 7920360, 8360380, 10032456, 10749060, 12540570, 15048684, 16720760, 18810855, 21498120, 25081140, 30097368, 37621710, 50162280, 75243420, 150486840]

約数ペア:

[(1, 150486840), (2, 75243420), (3, 50162280), (4, 37621710), (5, 30097368), (6, 25081140), (7, 21498120), (8, 18810855), (9, 16720760), (10, 15048684), (12, 12540570), (14, 10749060), (15, 10032456), (18, 8360380), (19, 7920360), (20, 7524342), (21, 7166040), (24, 6270285), (28, 5374530), (30, 5016228), (35, 4299624), (36, 4180190), (38, 3960180), (40, 3762171), (42, 3583020), (45, 3344152), (49, 3071160), (56, 2687265), (57, 2640120), (60, 2508114), (63, 2388680), (70, 2149812), (72, 2090095), (76, 1980090), (84, 1791510), (90, 1672076), (95, 1584072), (98, 1535580), (105, 1433208), (114, 1320060), (120, 1254057), (126, 1194340), (133, 1131480), (140, 1074906), (147, 1023720), (152, 990045), (168, 895755), (171, 880040), (180, 836038), (190, 792036), (196, 767790), (210, 716604), (228, 660030), (245, 614232), (252, 597170), (266, 565740), (280, 537453), (285, 528024), (294, 511860), (315, 477736), (342, 440020), (360, 418019), (380, 396018), (392, 383895), (399, 377160), (420, 358302), (441, 341240), (449, 335160), (456, 330015), (490, 307116), (504, 298585), (532, 282870), (570, 264012), (588, 255930), (630, 238868), (665, 226296), (684, 220010), (735, 204744), (760, 198009), (798, 188580), (840, 179151), (855, 176008), (882, 170620), (898, 167580), (931, 161640), (980, 153558), (1064, 141435), (1140, 132006), (1176, 127965), (1197, 125720), (1260, 119434), (1330, 113148), (1347, 111720), (1368, 110005), (1470, 102372), (1596, 94290), (1710, 88004), (1764, 85310), (1796, 83790), (1862, 80820), (1960, 76779), (1995, 75432), (2205, 68248), (2245, 67032), (2280, 66003), (2394, 62860), (2520, 59717), (2660, 56574), (2694, 55860), (2793, 53880), (2940, 51186), (3143, 47880), (3192, 47145), (3420, 44002), (3528, 42655), (3592, 41895), (3724, 40410), (3990, 37716), (4041, 37240), (4410, 34124), (4490, 33516), (4655, 32328), (4788, 31430), (5320, 28287), (5388, 27930), (5586, 26940), (5880, 25593), (5985, 25144), (6286, 23940), (6735, 22344), (6840, 22001), (7448, 20205), (7980, 18858), (8082, 18620), (8379, 17960), (8531, 17640), (8820, 17062), (8980, 16758), (9310, 16164), (9429, 15960), (9576, 15715), (10776, 13965), (11172, 13470), (11970, 12572)]