193547880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 320

約数和(自身を含む): 702535680

約数和(自身を除く): 508987800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 47, 54, 60, 62, 72, 81, 82, 90, 93, 94, 108, 120, 123, 124, 135, 141, 155, 162, 164, 180, 186, 188, 205, 216, 235, 246, 248, 270, 279, 282, 310, 324, 328, 360, 369, 372, 376, 405, 410, 423, 465, 470, 492, 540, 558, 564, 615, 620, 648, 705, 738, 744, 810, 820, 837, 846, 930, 940, 984, 1080, 1107, 1116, 1128, 1230, 1240, 1269, 1271, 1395, 1410, 1457, 1476, 1620, 1640, 1674, 1692, 1845, 1860, 1880, 1927, 2115, 2214, 2232, 2460, 2511, 2538, 2542, 2790, 2820, 2914, 2952, 3240, 3321, 3348, 3384, 3690, 3720, 3807, 3813, 3854, 4185, 4230, 4371, 4428, 4920, 5022, 5076, 5084, 5535, 5580, 5640, 5781, 5828, 6345, 6355, 6642, 6696, 7285, 7380, 7614, 7626, 7708, 8370, 8460, 8742, 8856, 9635, 10044, 10152, 10168, 11070, 11160, 11439, 11562, 11656, 12555, 12690, 12710, 13113, 13284, 14570, 14760, 15228, 15252, 15416, 16605, 16740, 16920, 17343, 17484, 19035, 19065, 19270, 20088, 21855, 22140, 22878, 23124, 25110, 25380, 25420, 26226, 26568, 28905, 29140, 30456, 30504, 33210, 33480, 34317, 34686, 34968, 38070, 38130, 38540, 39339, 43710, 44280, 45756, 46248, 50220, 50760, 50840, 52029, 52452, 57195, 57810, 58280, 59737, 65565, 66420, 68634, 69372, 76140, 76260, 77080, 78678, 86715, 87420, 91512, 100440, 102951, 104058, 104904, 114390, 115620, 118017, 119474, 131130, 132840, 137268, 138744, 152280, 152520, 156087, 157356, 171585, 173430, 174840, 179211, 196695, 205902, 208116, 228780, 231240, 236034, 238948, 260145, 262260, 274536, 298685, 312174, 314712, 343170, 346860, 358422, 393390, 411804, 416232, 457560, 472068, 477896, 514755, 520290, 524520, 537633, 590085, 597370, 624348, 686340, 693720, 716844, 780435, 786780, 823608, 896055, 944136, 1029510, 1040580, 1075266, 1180170, 1194740, 1248696, 1372680, 1433688, 1560870, 1573560, 1612899, 1792110, 2059020, 2081160, 2150532, 2360340, 2389480, 2688165, 3121740, 3225798, 3584220, 4118040, 4301064, 4720680, 4838697, 5376330, 6243480, 6451596, 7168440, 8064495, 9677394, 10752660, 12903192, 16128990, 19354788, 21505320, 24193485, 32257980, 38709576, 48386970, 64515960, 96773940, 193547880]

約数ペア:

[(1, 193547880), (2, 96773940), (3, 64515960), (4, 48386970), (5, 38709576), (6, 32257980), (8, 24193485), (9, 21505320), (10, 19354788), (12, 16128990), (15, 12903192), (18, 10752660), (20, 9677394), (24, 8064495), (27, 7168440), (30, 6451596), (31, 6243480), (36, 5376330), (40, 4838697), (41, 4720680), (45, 4301064), (47, 4118040), (54, 3584220), (60, 3225798), (62, 3121740), (72, 2688165), (81, 2389480), (82, 2360340), (90, 2150532), (93, 2081160), (94, 2059020), (108, 1792110), (120, 1612899), (123, 1573560), (124, 1560870), (135, 1433688), (141, 1372680), (155, 1248696), (162, 1194740), (164, 1180170), (180, 1075266), (186, 1040580), (188, 1029510), (205, 944136), (216, 896055), (235, 823608), (246, 786780), (248, 780435), (270, 716844), (279, 693720), (282, 686340), (310, 624348), (324, 597370), (328, 590085), (360, 537633), (369, 524520), (372, 520290), (376, 514755), (405, 477896), (410, 472068), (423, 457560), (465, 416232), (470, 411804), (492, 393390), (540, 358422), (558, 346860), (564, 343170), (615, 314712), (620, 312174), (648, 298685), (705, 274536), (738, 262260), (744, 260145), (810, 238948), (820, 236034), (837, 231240), (846, 228780), (930, 208116), (940, 205902), (984, 196695), (1080, 179211), (1107, 174840), (1116, 173430), (1128, 171585), (1230, 157356), (1240, 156087), (1269, 152520), (1271, 152280), (1395, 138744), (1410, 137268), (1457, 132840), (1476, 131130), (1620, 119474), (1640, 118017), (1674, 115620), (1692, 114390), (1845, 104904), (1860, 104058), (1880, 102951), (1927, 100440), (2115, 91512), (2214, 87420), (2232, 86715), (2460, 78678), (2511, 77080), (2538, 76260), (2542, 76140), (2790, 69372), (2820, 68634), (2914, 66420), (2952, 65565), (3240, 59737), (3321, 58280), (3348, 57810), (3384, 57195), (3690, 52452), (3720, 52029), (3807, 50840), (3813, 50760), (3854, 50220), (4185, 46248), (4230, 45756), (4371, 44280), (4428, 43710), (4920, 39339), (5022, 38540), (5076, 38130), (5084, 38070), (5535, 34968), (5580, 34686), (5640, 34317), (5781, 33480), (5828, 33210), (6345, 30504), (6355, 30456), (6642, 29140), (6696, 28905), (7285, 26568), (7380, 26226), (7614, 25420), (7626, 25380), (7708, 25110), (8370, 23124), (8460, 22878), (8742, 22140), (8856, 21855), (9635, 20088), (10044, 19270), (10152, 19065), (10168, 19035), (11070, 17484), (11160, 17343), (11439, 16920), (11562, 16740), (11656, 16605), (12555, 15416), (12690, 15252), (12710, 15228), (13113, 14760), (13284, 14570)]