72194760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 269568000

約数和(自身を除く): 197373240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 59, 60, 66, 72, 88, 90, 99, 103, 108, 110, 118, 120, 132, 135, 165, 177, 180, 198, 206, 216, 220, 236, 264, 270, 295, 297, 309, 330, 354, 360, 396, 412, 440, 472, 495, 515, 531, 540, 590, 594, 618, 649, 660, 708, 792, 824, 885, 927, 990, 1030, 1062, 1080, 1133, 1180, 1188, 1236, 1298, 1320, 1416, 1485, 1545, 1593, 1770, 1854, 1947, 1980, 2060, 2124, 2266, 2360, 2376, 2472, 2596, 2655, 2781, 2970, 3090, 3186, 3245, 3399, 3540, 3708, 3894, 3960, 4120, 4248, 4532, 4635, 5192, 5310, 5562, 5665, 5841, 5940, 6077, 6180, 6372, 6490, 6798, 7080, 7416, 7788, 7965, 9064, 9270, 9735, 10197, 10620, 11124, 11330, 11682, 11880, 12154, 12360, 12744, 12980, 13596, 13905, 15576, 15930, 16995, 17523, 18231, 18540, 19470, 20394, 21240, 22248, 22660, 23364, 24308, 25960, 27192, 27810, 29205, 30385, 30591, 31860, 33990, 35046, 36462, 37080, 38940, 40788, 45320, 46728, 48616, 50985, 54693, 55620, 58410, 60770, 61182, 63720, 66847, 67980, 70092, 72924, 77880, 81576, 87615, 91155, 101970, 109386, 111240, 116820, 121540, 122364, 133694, 135960, 140184, 145848, 152955, 164079, 175230, 182310, 200541, 203940, 218772, 233640, 243080, 244728, 267388, 273465, 305910, 328158, 334235, 350460, 364620, 401082, 407880, 437544, 534776, 546930, 601623, 611820, 656316, 668470, 700920, 729240, 802164, 820395, 1002705, 1093860, 1203246, 1223640, 1312632, 1336940, 1604328, 1640790, 1804869, 2005410, 2187720, 2406492, 2673880, 3008115, 3281580, 3609738, 4010820, 4812984, 6016230, 6563160, 7219476, 8021640, 9024345, 12032460, 14438952, 18048690, 24064920, 36097380, 72194760]

約数ペア:

[(1, 72194760), (2, 36097380), (3, 24064920), (4, 18048690), (5, 14438952), (6, 12032460), (8, 9024345), (9, 8021640), (10, 7219476), (11, 6563160), (12, 6016230), (15, 4812984), (18, 4010820), (20, 3609738), (22, 3281580), (24, 3008115), (27, 2673880), (30, 2406492), (33, 2187720), (36, 2005410), (40, 1804869), (44, 1640790), (45, 1604328), (54, 1336940), (55, 1312632), (59, 1223640), (60, 1203246), (66, 1093860), (72, 1002705), (88, 820395), (90, 802164), (99, 729240), (103, 700920), (108, 668470), (110, 656316), (118, 611820), (120, 601623), (132, 546930), (135, 534776), (165, 437544), (177, 407880), (180, 401082), (198, 364620), (206, 350460), (216, 334235), (220, 328158), (236, 305910), (264, 273465), (270, 267388), (295, 244728), (297, 243080), (309, 233640), (330, 218772), (354, 203940), (360, 200541), (396, 182310), (412, 175230), (440, 164079), (472, 152955), (495, 145848), (515, 140184), (531, 135960), (540, 133694), (590, 122364), (594, 121540), (618, 116820), (649, 111240), (660, 109386), (708, 101970), (792, 91155), (824, 87615), (885, 81576), (927, 77880), (990, 72924), (1030, 70092), (1062, 67980), (1080, 66847), (1133, 63720), (1180, 61182), (1188, 60770), (1236, 58410), (1298, 55620), (1320, 54693), (1416, 50985), (1485, 48616), (1545, 46728), (1593, 45320), (1770, 40788), (1854, 38940), (1947, 37080), (1980, 36462), (2060, 35046), (2124, 33990), (2266, 31860), (2360, 30591), (2376, 30385), (2472, 29205), (2596, 27810), (2655, 27192), (2781, 25960), (2970, 24308), (3090, 23364), (3186, 22660), (3245, 22248), (3399, 21240), (3540, 20394), (3708, 19470), (3894, 18540), (3960, 18231), (4120, 17523), (4248, 16995), (4532, 15930), (4635, 15576), (5192, 13905), (5310, 13596), (5562, 12980), (5665, 12744), (5841, 12360), (5940, 12154), (6077, 11880), (6180, 11682), (6372, 11330), (6490, 11124), (6798, 10620), (7080, 10197), (7416, 9735), (7788, 9270), (7965, 9064)]