188285040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1512

約数の個数: 160

約数和(自身を含む): 659630400

約数和(自身を除く): 471345360

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, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1429, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2858, 2928, 3294, 3660, 4287, 4392, 4880, 5490, 5716, 6588, 7145, 7320, 8235, 8574, 8784, 10980, 11432, 12861, 13176, 14290, 14640, 16470, 17148, 21435, 21960, 22864, 25722, 26352, 28580, 32940, 34296, 38583, 42870, 43920, 51444, 57160, 64305, 65880, 68592, 77166, 85740, 87169, 102888, 114320, 128610, 131760, 154332, 171480, 174338, 192915, 205776, 257220, 261507, 308664, 342960, 348676, 385830, 435845, 514440, 523014, 617328, 697352, 771660, 784521, 871690, 1028880, 1046028, 1307535, 1394704, 1543320, 1569042, 1743380, 2092056, 2353563, 2615070, 3086640, 3138084, 3486760, 3922605, 4184112, 4707126, 5230140, 6276168, 6973520, 7845210, 9414252, 10460280, 11767815, 12552336, 15690420, 18828504, 20920560, 23535630, 31380840, 37657008, 47071260, 62761680, 94142520, 188285040]

約数ペア:

[(1, 188285040), (2, 94142520), (3, 62761680), (4, 47071260), (5, 37657008), (6, 31380840), (8, 23535630), (9, 20920560), (10, 18828504), (12, 15690420), (15, 12552336), (16, 11767815), (18, 10460280), (20, 9414252), (24, 7845210), (27, 6973520), (30, 6276168), (36, 5230140), (40, 4707126), (45, 4184112), (48, 3922605), (54, 3486760), (60, 3138084), (61, 3086640), (72, 2615070), (80, 2353563), (90, 2092056), (108, 1743380), (120, 1569042), (122, 1543320), (135, 1394704), (144, 1307535), (180, 1046028), (183, 1028880), (216, 871690), (240, 784521), (244, 771660), (270, 697352), (305, 617328), (360, 523014), (366, 514440), (432, 435845), (488, 385830), (540, 348676), (549, 342960), (610, 308664), (720, 261507), (732, 257220), (915, 205776), (976, 192915), (1080, 174338), (1098, 171480), (1220, 154332), (1429, 131760), (1464, 128610), (1647, 114320), (1830, 102888), (2160, 87169), (2196, 85740), (2440, 77166), (2745, 68592), (2858, 65880), (2928, 64305), (3294, 57160), (3660, 51444), (4287, 43920), (4392, 42870), (4880, 38583), (5490, 34296), (5716, 32940), (6588, 28580), (7145, 26352), (7320, 25722), (8235, 22864), (8574, 21960), (8784, 21435), (10980, 17148), (11432, 16470), (12861, 14640), (13176, 14290)]