151880160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 505128960

約数和(自身を除く): 353248800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 80, 93, 96, 118, 120, 124, 155, 160, 173, 177, 186, 236, 240, 248, 295, 310, 346, 354, 372, 465, 472, 480, 496, 519, 590, 620, 692, 708, 744, 865, 885, 930, 944, 992, 1038, 1180, 1240, 1384, 1416, 1488, 1730, 1770, 1829, 1860, 1888, 2076, 2360, 2480, 2595, 2768, 2832, 2976, 3460, 3540, 3658, 3720, 4152, 4720, 4960, 5190, 5363, 5487, 5536, 5664, 6920, 7080, 7316, 7440, 8304, 9145, 9440, 10207, 10380, 10726, 10974, 13840, 14160, 14632, 14880, 16089, 16608, 18290, 20414, 20760, 21452, 21948, 26815, 27435, 27680, 28320, 29264, 30621, 32178, 36580, 40828, 41520, 42904, 43896, 51035, 53630, 54870, 58528, 61242, 64356, 73160, 80445, 81656, 83040, 85808, 87792, 102070, 107260, 109740, 122484, 128712, 146320, 153105, 160890, 163312, 171616, 175584, 204140, 214520, 219480, 244968, 257424, 292640, 306210, 316417, 321780, 326624, 408280, 429040, 438960, 489936, 514848, 612420, 632834, 643560, 816560, 858080, 877920, 949251, 979872, 1224840, 1265668, 1287120, 1582085, 1633120, 1898502, 2449680, 2531336, 2574240, 3164170, 3797004, 4746255, 4899360, 5062672, 6328340, 7594008, 9492510, 10125344, 12656680, 15188016, 18985020, 25313360, 30376032, 37970040, 50626720, 75940080, 151880160]

約数ペア:

[(1, 151880160), (2, 75940080), (3, 50626720), (4, 37970040), (5, 30376032), (6, 25313360), (8, 18985020), (10, 15188016), (12, 12656680), (15, 10125344), (16, 9492510), (20, 7594008), (24, 6328340), (30, 5062672), (31, 4899360), (32, 4746255), (40, 3797004), (48, 3164170), (59, 2574240), (60, 2531336), (62, 2449680), (80, 1898502), (93, 1633120), (96, 1582085), (118, 1287120), (120, 1265668), (124, 1224840), (155, 979872), (160, 949251), (173, 877920), (177, 858080), (186, 816560), (236, 643560), (240, 632834), (248, 612420), (295, 514848), (310, 489936), (346, 438960), (354, 429040), (372, 408280), (465, 326624), (472, 321780), (480, 316417), (496, 306210), (519, 292640), (590, 257424), (620, 244968), (692, 219480), (708, 214520), (744, 204140), (865, 175584), (885, 171616), (930, 163312), (944, 160890), (992, 153105), (1038, 146320), (1180, 128712), (1240, 122484), (1384, 109740), (1416, 107260), (1488, 102070), (1730, 87792), (1770, 85808), (1829, 83040), (1860, 81656), (1888, 80445), (2076, 73160), (2360, 64356), (2480, 61242), (2595, 58528), (2768, 54870), (2832, 53630), (2976, 51035), (3460, 43896), (3540, 42904), (3658, 41520), (3720, 40828), (4152, 36580), (4720, 32178), (4960, 30621), (5190, 29264), (5363, 28320), (5487, 27680), (5536, 27435), (5664, 26815), (6920, 21948), (7080, 21452), (7316, 20760), (7440, 20414), (8304, 18290), (9145, 16608), (9440, 16089), (10207, 14880), (10380, 14632), (10726, 14160), (10974, 13840)]