193400160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 653510592

約数和(自身を除く): 460110432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 137, 160, 170, 173, 204, 240, 255, 272, 274, 340, 346, 408, 411, 480, 510, 519, 544, 548, 680, 685, 692, 816, 822, 865, 1020, 1038, 1096, 1360, 1370, 1384, 1632, 1644, 1730, 2040, 2055, 2076, 2192, 2329, 2595, 2720, 2740, 2768, 2941, 3288, 3460, 4080, 4110, 4152, 4384, 4658, 5190, 5480, 5536, 5882, 6576, 6920, 6987, 8160, 8220, 8304, 8823, 9316, 10380, 10960, 11645, 11764, 13152, 13840, 13974, 14705, 16440, 16608, 17646, 18632, 20760, 21920, 23290, 23528, 23701, 27680, 27948, 29410, 32880, 34935, 35292, 37264, 41520, 44115, 46580, 47056, 47402, 55896, 58820, 65760, 69870, 70584, 71103, 74528, 83040, 88230, 93160, 94112, 94804, 111792, 117640, 118505, 139740, 141168, 142206, 176460, 186320, 189608, 223584, 235280, 237010, 279480, 282336, 284412, 352920, 355515, 372640, 379216, 402917, 470560, 474020, 558960, 568824, 705840, 711030, 758432, 805834, 948040, 1117920, 1137648, 1208751, 1411680, 1422060, 1611668, 1896080, 2014585, 2275296, 2417502, 2844120, 3223336, 3792160, 4029170, 4835004, 5688240, 6043755, 6446672, 8058340, 9670008, 11376480, 12087510, 12893344, 16116680, 19340016, 24175020, 32233360, 38680032, 48350040, 64466720, 96700080, 193400160]

約数ペア:

[(1, 193400160), (2, 96700080), (3, 64466720), (4, 48350040), (5, 38680032), (6, 32233360), (8, 24175020), (10, 19340016), (12, 16116680), (15, 12893344), (16, 12087510), (17, 11376480), (20, 9670008), (24, 8058340), (30, 6446672), (32, 6043755), (34, 5688240), (40, 4835004), (48, 4029170), (51, 3792160), (60, 3223336), (68, 2844120), (80, 2417502), (85, 2275296), (96, 2014585), (102, 1896080), (120, 1611668), (136, 1422060), (137, 1411680), (160, 1208751), (170, 1137648), (173, 1117920), (204, 948040), (240, 805834), (255, 758432), (272, 711030), (274, 705840), (340, 568824), (346, 558960), (408, 474020), (411, 470560), (480, 402917), (510, 379216), (519, 372640), (544, 355515), (548, 352920), (680, 284412), (685, 282336), (692, 279480), (816, 237010), (822, 235280), (865, 223584), (1020, 189608), (1038, 186320), (1096, 176460), (1360, 142206), (1370, 141168), (1384, 139740), (1632, 118505), (1644, 117640), (1730, 111792), (2040, 94804), (2055, 94112), (2076, 93160), (2192, 88230), (2329, 83040), (2595, 74528), (2720, 71103), (2740, 70584), (2768, 69870), (2941, 65760), (3288, 58820), (3460, 55896), (4080, 47402), (4110, 47056), (4152, 46580), (4384, 44115), (4658, 41520), (5190, 37264), (5480, 35292), (5536, 34935), (5882, 32880), (6576, 29410), (6920, 27948), (6987, 27680), (8160, 23701), (8220, 23528), (8304, 23290), (8823, 21920), (9316, 20760), (10380, 18632), (10960, 17646), (11645, 16608), (11764, 16440), (13152, 14705), (13840, 13974)]