180695040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 208

約数和(自身を含む): 615701088

約数和(自身を除く): 435006048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 173, 192, 204, 240, 255, 256, 272, 320, 340, 346, 384, 408, 480, 510, 512, 519, 544, 640, 680, 692, 768, 816, 865, 960, 1020, 1024, 1038, 1088, 1280, 1360, 1384, 1536, 1632, 1730, 1920, 2040, 2048, 2076, 2176, 2560, 2595, 2720, 2768, 2941, 3072, 3264, 3460, 3840, 4080, 4096, 4152, 4352, 5120, 5190, 5440, 5536, 5882, 6144, 6528, 6920, 7680, 8160, 8304, 8704, 8823, 10240, 10380, 10880, 11072, 11764, 12288, 13056, 13840, 14705, 15360, 16320, 16608, 17408, 17646, 20480, 20760, 21760, 22144, 23528, 26112, 27680, 29410, 30720, 32640, 33216, 34816, 35292, 41520, 43520, 44115, 44288, 47056, 52224, 55360, 58820, 61440, 65280, 66432, 69632, 70584, 83040, 87040, 88230, 88576, 94112, 104448, 110720, 117640, 130560, 132864, 141168, 166080, 174080, 176460, 177152, 188224, 208896, 221440, 235280, 261120, 265728, 282336, 332160, 348160, 352920, 354304, 376448, 442880, 470560, 522240, 531456, 564672, 664320, 705840, 708608, 752896, 885760, 941120, 1044480, 1062912, 1129344, 1328640, 1411680, 1505792, 1771520, 1882240, 2125824, 2258688, 2657280, 2823360, 3011584, 3543040, 3764480, 4517376, 5314560, 5646720, 6023168, 7528960, 9034752, 10629120, 11293440, 12046336, 15057920, 18069504, 22586880, 30115840, 36139008, 45173760, 60231680, 90347520, 180695040]

約数ペア:

[(1, 180695040), (2, 90347520), (3, 60231680), (4, 45173760), (5, 36139008), (6, 30115840), (8, 22586880), (10, 18069504), (12, 15057920), (15, 12046336), (16, 11293440), (17, 10629120), (20, 9034752), (24, 7528960), (30, 6023168), (32, 5646720), (34, 5314560), (40, 4517376), (48, 3764480), (51, 3543040), (60, 3011584), (64, 2823360), (68, 2657280), (80, 2258688), (85, 2125824), (96, 1882240), (102, 1771520), (120, 1505792), (128, 1411680), (136, 1328640), (160, 1129344), (170, 1062912), (173, 1044480), (192, 941120), (204, 885760), (240, 752896), (255, 708608), (256, 705840), (272, 664320), (320, 564672), (340, 531456), (346, 522240), (384, 470560), (408, 442880), (480, 376448), (510, 354304), (512, 352920), (519, 348160), (544, 332160), (640, 282336), (680, 265728), (692, 261120), (768, 235280), (816, 221440), (865, 208896), (960, 188224), (1020, 177152), (1024, 176460), (1038, 174080), (1088, 166080), (1280, 141168), (1360, 132864), (1384, 130560), (1536, 117640), (1632, 110720), (1730, 104448), (1920, 94112), (2040, 88576), (2048, 88230), (2076, 87040), (2176, 83040), (2560, 70584), (2595, 69632), (2720, 66432), (2768, 65280), (2941, 61440), (3072, 58820), (3264, 55360), (3460, 52224), (3840, 47056), (4080, 44288), (4096, 44115), (4152, 43520), (4352, 41520), (5120, 35292), (5190, 34816), (5440, 33216), (5536, 32640), (5882, 30720), (6144, 29410), (6528, 27680), (6920, 26112), (7680, 23528), (8160, 22144), (8304, 21760), (8704, 20760), (8823, 20480), (10240, 17646), (10380, 17408), (10880, 16608), (11072, 16320), (11764, 15360), (12288, 14705), (13056, 13840)]