160178607120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{9661}}^1$

素因数の和:9894

約数の個数: 320

約数和(自身を含む): 579682897920

約数和(自身を除く): 419504290800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 139, 140, 142, 168, 210, 213, 240, 278, 280, 284, 336, 355, 417, 420, 426, 497, 556, 560, 568, 695, 710, 834, 840, 852, 973, 994, 1065, 1112, 1136, 1390, 1420, 1491, 1668, 1680, 1704, 1946, 1988, 2085, 2130, 2224, 2485, 2780, 2840, 2919, 2982, 3336, 3408, 3892, 3976, 4170, 4260, 4865, 4970, 5560, 5680, 5838, 5964, 6672, 7455, 7784, 7952, 8340, 8520, 9661, 9730, 9869, 9940, 11120, 11676, 11928, 14595, 14910, 15568, 16680, 17040, 19322, 19460, 19738, 19880, 23352, 23856, 28983, 29190, 29607, 29820, 33360, 38644, 38920, 39476, 39760, 46704, 48305, 49345, 57966, 58380, 59214, 59640, 67627, 69083, 77288, 77840, 78952, 96610, 98690, 115932, 116760, 118428, 119280, 135254, 138166, 144915, 148035, 154576, 157904, 193220, 197380, 202881, 207249, 231864, 233520, 236856, 270508, 276332, 289830, 296070, 338135, 345415, 386440, 394760, 405762, 414498, 463728, 473712, 541016, 552664, 579660, 592140, 676270, 685931, 690830, 772880, 789520, 811524, 828996, 1014405, 1036245, 1082032, 1105328, 1159320, 1184280, 1342879, 1352540, 1371862, 1381660, 1623048, 1657992, 2028810, 2057793, 2072490, 2318640, 2368560, 2685758, 2705080, 2743724, 2763320, 3246096, 3315984, 3429655, 4028637, 4057620, 4115586, 4144980, 4801517, 5371516, 5410160, 5487448, 5526640, 6714395, 6859310, 8057274, 8115240, 8231172, 8289960, 9400153, 9603034, 10288965, 10743032, 10974896, 13428790, 13718620, 14404551, 16114548, 16230480, 16462344, 16579920, 18800306, 19206068, 20143185, 20577930, 21486064, 24007585, 26857580, 27437240, 28200459, 28809102, 32229096, 32924688, 37600612, 38412136, 40286370, 41155860, 47000765, 48015170, 53715160, 54874480, 56400918, 57618204, 64458192, 72022755, 75201224, 76824272, 80572740, 82311720, 94001530, 95344409, 96030340, 107430320, 112801836, 115236408, 141002295, 144045510, 150402448, 161145480, 164623440, 188003060, 190688818, 192060680, 225603672, 230472816, 282004590, 286033227, 288091020, 322290960, 376006120, 381377636, 384121360, 451207344, 476722045, 564009180, 572066454, 576182040, 667410863, 752012240, 762755272, 953444090, 1128018360, 1144132908, 1152364080, 1334821726, 1430166135, 1525510544, 1906888180, 2002232589, 2256036720, 2288265816, 2669643452, 2860332270, 3337054315, 3813776360, 4004465178, 4576531632, 5339286904, 5720664540, 6674108630, 7627552720, 8008930356, 10011162945, 10678573808, 11441329080, 13348217260, 16017860712, 20022325890, 22882658160, 26696434520, 32035721424, 40044651780, 53392869040, 80089303560, 160178607120]

約数ペア:

[(1, 160178607120), (2, 80089303560), (3, 53392869040), (4, 40044651780), (5, 32035721424), (6, 26696434520), (7, 22882658160), (8, 20022325890), (10, 16017860712), (12, 13348217260), (14, 11441329080), (15, 10678573808), (16, 10011162945), (20, 8008930356), (21, 7627552720), (24, 6674108630), (28, 5720664540), (30, 5339286904), (35, 4576531632), (40, 4004465178), (42, 3813776360), (48, 3337054315), (56, 2860332270), (60, 2669643452), (70, 2288265816), (71, 2256036720), (80, 2002232589), (84, 1906888180), (105, 1525510544), (112, 1430166135), (120, 1334821726), (139, 1152364080), (140, 1144132908), (142, 1128018360), (168, 953444090), (210, 762755272), (213, 752012240), (240, 667410863), (278, 576182040), (280, 572066454), (284, 564009180), (336, 476722045), (355, 451207344), (417, 384121360), (420, 381377636), (426, 376006120), (497, 322290960), (556, 288091020), (560, 286033227), (568, 282004590), (695, 230472816), (710, 225603672), (834, 192060680), (840, 190688818), (852, 188003060), (973, 164623440), (994, 161145480), (1065, 150402448), (1112, 144045510), (1136, 141002295), (1390, 115236408), (1420, 112801836), (1491, 107430320), (1668, 96030340), (1680, 95344409), (1704, 94001530), (1946, 82311720), (1988, 80572740), (2085, 76824272), (2130, 75201224), (2224, 72022755), (2485, 64458192), (2780, 57618204), (2840, 56400918), (2919, 54874480), (2982, 53715160), (3336, 48015170), (3408, 47000765), (3892, 41155860), (3976, 40286370), (4170, 38412136), (4260, 37600612), (4865, 32924688), (4970, 32229096), (5560, 28809102), (5680, 28200459), (5838, 27437240), (5964, 26857580), (6672, 24007585), (7455, 21486064), (7784, 20577930), (7952, 20143185), (8340, 19206068), (8520, 18800306), (9661, 16579920), (9730, 16462344), (9869, 16230480), (9940, 16114548), (11120, 14404551), (11676, 13718620), (11928, 13428790), (14595, 10974896), (14910, 10743032), (15568, 10288965), (16680, 9603034), (17040, 9400153), (19322, 8289960), (19460, 8231172), (19738, 8115240), (19880, 8057274), (23352, 6859310), (23856, 6714395), (28983, 5526640), (29190, 5487448), (29607, 5410160), (29820, 5371516), (33360, 4801517), (38644, 4144980), (38920, 4115586), (39476, 4057620), (39760, 4028637), (46704, 3429655), (48305, 3315984), (49345, 3246096), (57966, 2763320), (58380, 2743724), (59214, 2705080), (59640, 2685758), (67627, 2368560), (69083, 2318640), (77288, 2072490), (77840, 2057793), (78952, 2028810), (96610, 1657992), (98690, 1623048), (115932, 1381660), (116760, 1371862), (118428, 1352540), (119280, 1342879), (135254, 1184280), (138166, 1159320), (144915, 1105328), (148035, 1082032), (154576, 1036245), (157904, 1014405), (193220, 828996), (197380, 811524), (202881, 789520), (207249, 772880), (231864, 690830), (233520, 685931), (236856, 676270), (270508, 592140), (276332, 579660), (289830, 552664), (296070, 541016), (338135, 473712), (345415, 463728), (386440, 414498), (394760, 405762)]