189998045100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{23873}}^1$

素因数の和:24169

約数の個数: 216

約数和(自身を含む): 614218812480

約数和(自身を除く): 424220767380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 239, 300, 333, 370, 444, 450, 478, 555, 666, 717, 740, 900, 925, 956, 1110, 1195, 1332, 1434, 1665, 1850, 2151, 2220, 2390, 2775, 2868, 3330, 3585, 3700, 4302, 4780, 5550, 5975, 6660, 7170, 8325, 8604, 8843, 10755, 11100, 11950, 14340, 16650, 17686, 17925, 21510, 23873, 23900, 26529, 33300, 35372, 35850, 43020, 44215, 47746, 53058, 53775, 71619, 71700, 79587, 88430, 95492, 106116, 107550, 119365, 132645, 143238, 159174, 176860, 214857, 215100, 221075, 238730, 265290, 286476, 318348, 358095, 397935, 429714, 442150, 477460, 530580, 596825, 663225, 716190, 795870, 859428, 883301, 884300, 1074285, 1193650, 1326450, 1432380, 1591740, 1766602, 1790475, 1989675, 2148570, 2387300, 2649903, 2652900, 3533204, 3580950, 3979350, 4297140, 4416505, 5299806, 5371425, 5705647, 7161900, 7949709, 7958700, 8833010, 10599612, 10742850, 11411294, 13249515, 15899418, 17116941, 17666020, 21485700, 22082525, 22822588, 26499030, 28528235, 31798836, 34233882, 39748545, 44165050, 51350823, 52998060, 57056470, 66247575, 68467764, 79497090, 85584705, 88330100, 102701646, 114112940, 132495150, 142641175, 158994180, 171169410, 198742725, 205403292, 211108939, 256754115, 264990300, 285282350, 342338820, 397485450, 422217878, 427923525, 513508230, 570564700, 633326817, 794970900, 844435756, 855847050, 1027016460, 1055544695, 1266653634, 1283770575, 1711694100, 1899980451, 2111089390, 2533307268, 2567541150, 3166634085, 3799960902, 4222178780, 5135082300, 5277723475, 6333268170, 7599921804, 9499902255, 10555446950, 12666536340, 15833170425, 18999804510, 21110893900, 31666340850, 37999609020, 47499511275, 63332681700, 94999022550, 189998045100]

約数ペア:

[(1, 189998045100), (2, 94999022550), (3, 63332681700), (4, 47499511275), (5, 37999609020), (6, 31666340850), (9, 21110893900), (10, 18999804510), (12, 15833170425), (15, 12666536340), (18, 10555446950), (20, 9499902255), (25, 7599921804), (30, 6333268170), (36, 5277723475), (37, 5135082300), (45, 4222178780), (50, 3799960902), (60, 3166634085), (74, 2567541150), (75, 2533307268), (90, 2111089390), (100, 1899980451), (111, 1711694100), (148, 1283770575), (150, 1266653634), (180, 1055544695), (185, 1027016460), (222, 855847050), (225, 844435756), (239, 794970900), (300, 633326817), (333, 570564700), (370, 513508230), (444, 427923525), (450, 422217878), (478, 397485450), (555, 342338820), (666, 285282350), (717, 264990300), (740, 256754115), (900, 211108939), (925, 205403292), (956, 198742725), (1110, 171169410), (1195, 158994180), (1332, 142641175), (1434, 132495150), (1665, 114112940), (1850, 102701646), (2151, 88330100), (2220, 85584705), (2390, 79497090), (2775, 68467764), (2868, 66247575), (3330, 57056470), (3585, 52998060), (3700, 51350823), (4302, 44165050), (4780, 39748545), (5550, 34233882), (5975, 31798836), (6660, 28528235), (7170, 26499030), (8325, 22822588), (8604, 22082525), (8843, 21485700), (10755, 17666020), (11100, 17116941), (11950, 15899418), (14340, 13249515), (16650, 11411294), (17686, 10742850), (17925, 10599612), (21510, 8833010), (23873, 7958700), (23900, 7949709), (26529, 7161900), (33300, 5705647), (35372, 5371425), (35850, 5299806), (43020, 4416505), (44215, 4297140), (47746, 3979350), (53058, 3580950), (53775, 3533204), (71619, 2652900), (71700, 2649903), (79587, 2387300), (88430, 2148570), (95492, 1989675), (106116, 1790475), (107550, 1766602), (119365, 1591740), (132645, 1432380), (143238, 1326450), (159174, 1193650), (176860, 1074285), (214857, 884300), (215100, 883301), (221075, 859428), (238730, 795870), (265290, 716190), (286476, 663225), (318348, 596825), (358095, 530580), (397935, 477460), (429714, 442150)]