188993520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1564

約数の個数: 160

約数和(自身を含む): 662457600

約数和(自身を除く): 473464080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1483, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 2966, 3186, 3540, 4248, 4449, 4720, 5310, 5932, 6372, 7080, 7415, 7965, 8496, 8898, 10620, 11864, 12744, 13347, 14160, 14830, 15930, 17796, 21240, 22245, 23728, 25488, 26694, 29660, 31860, 35592, 40041, 42480, 44490, 53388, 59320, 63720, 66735, 71184, 80082, 87497, 88980, 106776, 118640, 127440, 133470, 160164, 174994, 177960, 200205, 213552, 262491, 266940, 320328, 349988, 355920, 400410, 437485, 524982, 533880, 640656, 699976, 787473, 800820, 874970, 1049964, 1067760, 1312455, 1399952, 1574946, 1601640, 1749940, 2099928, 2362419, 2624910, 3149892, 3203280, 3499880, 3937365, 4199856, 4724838, 5249820, 6299784, 6999760, 7874730, 9449676, 10499640, 11812095, 12599568, 15749460, 18899352, 20999280, 23624190, 31498920, 37798704, 47248380, 62997840, 94496760, 188993520]

約数ペア:

[(1, 188993520), (2, 94496760), (3, 62997840), (4, 47248380), (5, 37798704), (6, 31498920), (8, 23624190), (9, 20999280), (10, 18899352), (12, 15749460), (15, 12599568), (16, 11812095), (18, 10499640), (20, 9449676), (24, 7874730), (27, 6999760), (30, 6299784), (36, 5249820), (40, 4724838), (45, 4199856), (48, 3937365), (54, 3499880), (59, 3203280), (60, 3149892), (72, 2624910), (80, 2362419), (90, 2099928), (108, 1749940), (118, 1601640), (120, 1574946), (135, 1399952), (144, 1312455), (177, 1067760), (180, 1049964), (216, 874970), (236, 800820), (240, 787473), (270, 699976), (295, 640656), (354, 533880), (360, 524982), (432, 437485), (472, 400410), (531, 355920), (540, 349988), (590, 320328), (708, 266940), (720, 262491), (885, 213552), (944, 200205), (1062, 177960), (1080, 174994), (1180, 160164), (1416, 133470), (1483, 127440), (1593, 118640), (1770, 106776), (2124, 88980), (2160, 87497), (2360, 80082), (2655, 71184), (2832, 66735), (2966, 63720), (3186, 59320), (3540, 53388), (4248, 44490), (4449, 42480), (4720, 40041), (5310, 35592), (5932, 31860), (6372, 29660), (7080, 26694), (7415, 25488), (7965, 23728), (8496, 22245), (8898, 21240), (10620, 17796), (11864, 15930), (12744, 14830), (13347, 14160)]