195169520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 320

約数和(自身を含む): 629959680

約数和(自身を除く): 434790160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 19, 20, 26, 28, 34, 35, 38, 40, 52, 56, 65, 68, 70, 76, 80, 83, 85, 91, 95, 104, 112, 119, 130, 133, 136, 140, 152, 166, 170, 182, 190, 208, 221, 238, 247, 260, 266, 272, 280, 304, 323, 332, 340, 364, 380, 415, 442, 455, 476, 494, 520, 532, 560, 581, 595, 646, 664, 665, 680, 728, 760, 830, 884, 910, 952, 988, 1040, 1064, 1079, 1105, 1162, 1190, 1235, 1292, 1328, 1330, 1360, 1411, 1456, 1520, 1547, 1577, 1615, 1660, 1729, 1768, 1820, 1904, 1976, 2128, 2158, 2210, 2261, 2324, 2380, 2470, 2584, 2660, 2822, 2905, 3094, 3154, 3230, 3320, 3458, 3536, 3640, 3952, 4199, 4316, 4420, 4522, 4648, 4760, 4940, 5168, 5320, 5395, 5644, 5810, 6188, 6308, 6460, 6640, 6916, 7055, 7280, 7553, 7735, 7885, 8398, 8632, 8645, 8840, 9044, 9296, 9520, 9877, 9880, 10640, 10790, 11039, 11288, 11305, 11620, 12376, 12616, 12920, 13832, 14110, 15106, 15470, 15770, 16796, 17264, 17290, 17680, 18088, 18343, 19754, 19760, 20501, 20995, 21580, 22078, 22576, 22610, 23240, 24752, 25232, 25840, 26809, 27664, 28220, 29393, 30212, 30940, 31540, 33592, 34580, 36176, 36686, 37765, 39508, 41002, 41990, 43160, 44156, 45220, 46480, 49385, 53618, 55195, 56440, 58786, 60424, 61880, 63080, 67184, 69160, 73372, 75530, 79016, 82004, 83980, 86320, 88312, 90440, 91715, 98770, 102505, 107236, 110390, 112880, 117572, 120848, 123760, 126160, 128401, 134045, 138320, 143507, 146744, 146965, 151060, 158032, 164008, 167960, 176624, 180880, 183430, 187663, 197540, 205010, 214472, 220780, 235144, 256802, 268090, 287014, 293488, 293930, 302120, 328016, 335920, 348517, 366860, 375326, 395080, 410020, 428944, 441560, 470288, 513604, 536180, 574028, 587860, 604240, 642005, 697034, 717535, 733720, 750652, 790160, 820040, 883120, 938315, 1027208, 1072360, 1148056, 1175720, 1284010, 1394068, 1435070, 1467440, 1501304, 1640080, 1742585, 1876630, 2054416, 2144720, 2296112, 2351440, 2439619, 2568020, 2788136, 2870140, 3002608, 3485170, 3753260, 4879238, 5136040, 5576272, 5740280, 6970340, 7506520, 9758476, 10272080, 11480560, 12198095, 13940680, 15013040, 19516952, 24396190, 27881360, 39033904, 48792380, 97584760, 195169520]

約数ペア:

[(1, 195169520), (2, 97584760), (4, 48792380), (5, 39033904), (7, 27881360), (8, 24396190), (10, 19516952), (13, 15013040), (14, 13940680), (16, 12198095), (17, 11480560), (19, 10272080), (20, 9758476), (26, 7506520), (28, 6970340), (34, 5740280), (35, 5576272), (38, 5136040), (40, 4879238), (52, 3753260), (56, 3485170), (65, 3002608), (68, 2870140), (70, 2788136), (76, 2568020), (80, 2439619), (83, 2351440), (85, 2296112), (91, 2144720), (95, 2054416), (104, 1876630), (112, 1742585), (119, 1640080), (130, 1501304), (133, 1467440), (136, 1435070), (140, 1394068), (152, 1284010), (166, 1175720), (170, 1148056), (182, 1072360), (190, 1027208), (208, 938315), (221, 883120), (238, 820040), (247, 790160), (260, 750652), (266, 733720), (272, 717535), (280, 697034), (304, 642005), (323, 604240), (332, 587860), (340, 574028), (364, 536180), (380, 513604), (415, 470288), (442, 441560), (455, 428944), (476, 410020), (494, 395080), (520, 375326), (532, 366860), (560, 348517), (581, 335920), (595, 328016), (646, 302120), (664, 293930), (665, 293488), (680, 287014), (728, 268090), (760, 256802), (830, 235144), (884, 220780), (910, 214472), (952, 205010), (988, 197540), (1040, 187663), (1064, 183430), (1079, 180880), (1105, 176624), (1162, 167960), (1190, 164008), (1235, 158032), (1292, 151060), (1328, 146965), (1330, 146744), (1360, 143507), (1411, 138320), (1456, 134045), (1520, 128401), (1547, 126160), (1577, 123760), (1615, 120848), (1660, 117572), (1729, 112880), (1768, 110390), (1820, 107236), (1904, 102505), (1976, 98770), (2128, 91715), (2158, 90440), (2210, 88312), (2261, 86320), (2324, 83980), (2380, 82004), (2470, 79016), (2584, 75530), (2660, 73372), (2822, 69160), (2905, 67184), (3094, 63080), (3154, 61880), (3230, 60424), (3320, 58786), (3458, 56440), (3536, 55195), (3640, 53618), (3952, 49385), (4199, 46480), (4316, 45220), (4420, 44156), (4522, 43160), (4648, 41990), (4760, 41002), (4940, 39508), (5168, 37765), (5320, 36686), (5395, 36176), (5644, 34580), (5810, 33592), (6188, 31540), (6308, 30940), (6460, 30212), (6640, 29393), (6916, 28220), (7055, 27664), (7280, 26809), (7553, 25840), (7735, 25232), (7885, 24752), (8398, 23240), (8632, 22610), (8645, 22576), (8840, 22078), (9044, 21580), (9296, 20995), (9520, 20501), (9877, 19760), (9880, 19754), (10640, 18343), (10790, 18088), (11039, 17680), (11288, 17290), (11305, 17264), (11620, 16796), (12376, 15770), (12616, 15470), (12920, 15106), (13832, 14110)]